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A tax on sugary drinks can make us healthier. It’s time for Australia to introduce one

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/peter-breadon-1348098">Peter Breadon</a>, <a href="https://theconversation.com/institutions/grattan-institute-1168">Grattan Institute</a> and <a href="https://theconversation.com/profiles/jessica-geraghty-1530733">Jessica Geraghty</a>, <a href="https://theconversation.com/institutions/grattan-institute-1168">Grattan Institute</a> Sugary drinks cause weight gain and <a href="https://www.nature.com/articles/s41574-021-00627-6">increase the risk</a> of a range of diseases, including diabetes. The <a href="https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2792842">evidence shows</a> that well-designed taxes can reduce sugary drink sales, cause people to choose healthier options and get manufacturers to reduce the sugar in their drinks. And although these taxes haven’t been around long, there are already signs that they are making people healthier. It’s time for Australia to catch up to the rest of the world and introduce a tax on sugary drinks. As our new Grattan Institute <a href="https://grattan.edu.au/report/sickly-sweet/">report</a> shows, doing so could mean the average Australian drinks almost 700 grams less sugar each year. <h2>Sugary drinks are making us sick</h2> The share of adults in Australia who are obese has tripled since 1980, from <a href="https://theconversation.com/mapping-australias-collective-weight-gain-7816">10%</a> to more than <a href="https://www.abs.gov.au/statistics/health/health-conditions-and-risks/waist-circumference-and-bmi/latest-release">30%</a>, and diabetes is our <a href="https://www.diabetesaustralia.com.au/about-diabetes/diabetes-in-australia/">fastest-growing</a> chronic condition. The costs for the health system and economy are measured in the billions of dollars each year. But the biggest costs are borne by individuals and their families in the form of illness, suffering and early death. Sugary drinks are a big part of the problem. The more of them we drink, the greater our risk of <a href="https://www.nature.com/articles/s41574-021-00627-6">gaining weight</a>, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2963518/">developing type 2 diabetes</a>, and suffering <a href="https://academic.oup.com/eurpub/article/31/1/122/5896049?login=false">poor oral health</a>. These drinks have no real nutrients, but they do have a lot of sugar. The average Australian consumes <a href="https://www.abs.gov.au/statistics/health/health-conditions-and-risks/apparent-consumption-selected-foodstuffs-australia/latest-release">1.3</a> times the maximum recommended amount of sugar each day. Sugary drinks are responsible for more than one-quarter of our daily sugar intake, more than any other major type of food. You might be shocked by how much sugar you’re drinking. Many 375ml cans of soft drink contain eight to 12 teaspoons of sugar, nearly the entire daily recommended limit for an adult. Many 600ml bottles blow our entire daily sugar budget, and then some. The picture is even worse for disadvantaged Australians, who are more likely to have <a href="https://www.abs.gov.au/statistics/health/health-conditions-and-risks/diabetes/latest-release">diabetes</a> and <a href="https://www.abs.gov.au/statistics/health/health-conditions-and-risks/waist-circumference-and-bmi/latest-release">obesity</a>, and who also consume the most sugary drinks. <h2>Sugary drink taxes work</h2> Fortunately, there’s a proven way to reduce the damage sugary drinks cause. More than <a href="https://ssbtax.worldbank.org/">100 countries</a> have a sugary drinks tax, covering most of the world’s population. <a href="https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2792842">Research</a> shows these taxes lead to higher prices and fewer purchases. Some taxes are specifically designed to encourage manufacturers to change their recipes and cut the sugar in their drinks. Under these “tiered taxes”, there is no tax on drinks with a small amount of sugar, but the tax steps up two or three times as the amount of sugar rises. That gives manufacturers a strong incentive to add less sugar, so they reduce their exposure to the tax or avoid paying it altogether. This is the best result from a sugary drinks tax. It means drinks get healthier, while the tax is kept to a minimum. In countries with tiered taxes, manufacturers have slashed the sugar in their drinks. In the United Kingdom, the share of products above the tax threshold <a href="https://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.1003025">decreased dramatically</a>. In 2015, more than half (52%) of products in the UK were above the tax threshold of 5 grams of sugar per 100ml. Four years later, when the tax was in place, that share had plunged to 15%. The number of products with the most sugar – more than 8 grams per 100ml – declined the most, falling from 38% to just 7%. The Australian drinks market today looks similar to the UK’s before the tax was introduced. Health benefits take longer to appear, but there are already promising signs that the taxes are working. Obesity among primary school-age girls has fallen in <a href="https://journals.plos.org/plosmedicine/article?id=10.1371/journal.pmed.1004160">the UK</a> and <a href="https://jamanetwork.com/journals/jamapediatrics/fullarticle/2786784">Mexico</a>. Oral health has also improved, with studies reporting fewer children going to hospital to get their teeth removed in <a href="https://nutrition.bmj.com/content/6/2/243">the UK</a>, and reduced dental decay <a href="https://pubmed.ncbi.nlm.nih.gov/33853058/">in Mexico</a> and <a href="https://www.ajpmonline.org/article/S0749-3797(23)00069-7/abstract">Philadelphia</a>. One <a href="https://www.ajpmonline.org/article/S0749-3797(23)00158-7/fulltext">study from the United States</a> found big reductions in gestational diabetes in cities with a sugary drinks tax. <h2>The tax Australia should introduce</h2> Like successful taxes overseas, Australia should introduce a sugary drink tax that targets drinks with the most sugar: <ul> <li>drinks with 8 grams or more of sugar per 100ml should face a $0.60 per litre tax</li> <li>drinks with 5–8 grams should be taxed at $0.40 per litre</li> <li>drinks with less than 5 grams of sugar should be tax-free.</li> </ul> This means a 250ml Coke, which has nearly 11 grams of sugar per 100ml, would cost $0.15 more. But of course consumers could avoid the tax by choosing a sugar-free soft drink, or a bottle of water. Grattan Institute <a href="https://grattan.edu.au/report/sickly-sweet/">modelling</a> shows that under this tiered tax, Australians would drink about 275 million litres fewer sugary drinks each year, or the volume of 110 Olympic swimming pools. The tax is about health, but government budgets also benefit. If it was introduced today, it would raise about half a billion dollars in the first year. Vested interests such as the beverages industry have fiercely resisted sugary drink taxes around the world, issuing disingenuous warnings about the risks to poor people, the sugar industry and drinks manufacturers. But our new report shows sugary drink taxes have been introduced smoothly overseas, and none of these concerns should hold Australia back. We certainly can’t rely on industry pledges to voluntarily reduce sugar. They have been <a href="https://www.cambridge.org/core/journals/public-health-nutrition/article/trends-in-sugar-content-of-nonalcoholic-beverages-in-australia-between-2015-and-2019-during-the-operation-of-a-voluntary-industry-pledge-to-reduce-sugar-content/EE662DE7552670ED532F6650C9D56939">weak</a> and misleading, and <a href="https://www.theguardian.com/australia-news/2024/apr/10/sugar-increase-in-fanta-and-sprite-prompts-calls-for-new-tax-on-australia-food-and-drinks-industry">failed to stick</a>. It will take many policies and interventions to turn back the tide of obesity and chronic disease in Australia, but a sugary drinks tax should be part of the solution. It’s a policy that works, it’s easy to implement, and most Australians <a href="https://bmjopen.bmj.com/content/9/6/e027962">support it</a>. The federal government should show it’s serious about tackling Australia’s biggest health problems and take this small step towards a healthier future.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/228906/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/peter-breadon-1348098">Peter Breadon</a>, Program Director, Health and Aged Care, <a href="https://theconversation.com/institutions/grattan-institute-1168">Grattan Institute</a> and <a href="https://theconversation.com/profiles/jessica-geraghty-1530733">Jessica Geraghty</a>, Senior Associate, <a href="https://theconversation.com/institutions/grattan-institute-1168">Grattan Institute</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/a-tax-on-sugary-drinks-can-make-us-healthier-its-time-for-australia-to-introduce-one-228906">original article</a>. </div>

Food & Wine

Julie Goodwin shares her top tips for perfect potatoes every time

Who doesn't love a good, hearty, delicious serving of fluffy and decadent potatoes? Original MasterChef Australia champion Julie Goodwin has shared her ultimate hacks for cooking the perfect potatoes every time, whether they’re mashed, roasted or baked. According to Julie, there are three key things every home cook needs to keep in mind the next time potatoes are on the menu. Make sure you have the right potatoes Depending on whether you want baked, mashed, roasted, or any other way you want to prepare your potatoes, it all starts in the supermarket. "I find that for things like mashed potatoes and gnocchi and rostis you want a floury potato, so the general rule is dirty potatoes for those things," Julie told <a href="https://kitchen.nine.com.au/latest/julie-goodwin-top-three-tips-to-cook-potatoes-robertson-potato-festival/4d16ba12-bf14-4af2-990e-dcf0e89c30ee">9Honey</a>. "And then for stuff like potato salads, boiled baby potatoes, and potato bake, it's better to have a waxy potato because they hold their substance better. And those are the ones that are sold clean, so things like the Pontiac and Desiree with the pink skin or the washed potatoes with the white skin." "If you want to use them in an Irish stew to break down and thicken the sauce you've got to use a floury potato," she says. "So tend to your dirty ones." She says that if you're buying a clean, waxy potato, you won't have to peel them since the skin is supposed to be edible. However, if you're buying a dirty, floury potato, then you're going to want to peel the dirt off first and then wash off the residue. Get those crispy edges As every home cook knows, the key to the perfect roasted potato is for the inside to be soft and fluffy while the outside stays crispy. It can be a tricky balance to master, but Goodwin says there's a simple way to get it right every time. "I like to par boil them before I roast them. Just so that they go a bit fluffy around the edges," she explains. "What happens is those bits go really crispy and lovely." Let the flavour flow When it comes to seasoning your potatoes, it's hard to know what flavours will suit your dish best. According to Goodwin, more is less when you season potatoes, so it's best to close the spice cabinet. "Salt is absolutely the number one, pepper's beautiful [but] it depends on what the meal is," she says. "So if you're doing a bit of a Portuguese or Spanish inspired meal you might put some paprika on there.” "But I really love rosemary and that's beautiful if you pound that up with your salt and put it on the potatoes that makes it really nice." Image credits: Getty Images / Instagram

Food & Wine

REVIEW: Portable laptop monitor

In an era where mobility is paramount, the evolution of technology continues to shape the way we work, play and even travel. Among the many innovations out there aimed at enhancing our digital nomadic lifestyle, the Mobile Pixels DUEX range of portable laptop monitors stands out as a true game-changer. Gone are the days of being tethered to a single screen. With Mobile Pixels' DUEX Series, you can extend your workspace effortlessly, transforming your laptop into a dual-screen powerhouse anywhere, any time. It's such an easy way to seamlessly blend convenience with functionality, redefining the possibilities of productivity while you travel. Travelling for work is one thing, but as often as not it's all about embracing new experiences and enjoying moments of leisure. With a DUEX, your entertainment options are no longer confined to a small laptop screen; you can immerse yourself in your favourite movies, play games, or catch up on the latest episodes of your favourite TV shows in stunning clarity and detail. The vivid display and immersive audio of the DUEX screens also ensure that every moment of downtime is a delight. Designed with the modern traveller in mind, a DUEX laptop screen strikes the perfect balance between portability and functionality. Its sleek, lightweight design makes it the ideal companion for any journey, fitting seamlessly into your backpack or carry-on luggage. It unfolds effortlessly, instantly expanding your workspace wherever you go. Whether you're working from a bustling cafe, a tranquil park or a cramped airplane seat, a DUEX portable laptop screen adapts to your environment with ease. So whether you're a digital nomad, a frequent traveller, or simply seeking to optimise your productivity, the Mobile Pixels DUEX range of portable laptop monitors are a must-have companion for the modern adventurer. Embrace the freedom to work, play and explore on your own terms, wherever your journey may take you. The range comes in the DUEX Lite, Plus or Max varieties. The DUEX Lite is the most affordable option, weighing in at under 600g and boasting a 12.5” screen for $499. The DUEX Plus has a 13.3” screen and retails for $549. The DUEX Max is the premium option with a 14” screen, retailing for $599. All versions are available in Grey and Navy, and can be found at JB Hi-Fi, Officeworks, Harvey Norman, Amazon, Mwave and Rosman Computers. For more information, check out the full <a href="https://www.mobilepixels.com.au/duex" target="_blank" rel="noopener">Mobile Pixels DUEX range here</a>. Image: Mobile Pixels

Travel Tips

Police release new images in search for church rioters

The images of 12 men who were allegedly involved in the violent riot outside The Good Shepherd Church in Wakeley have been released by NSW Police. Three men have been charged over their alleged involvement in the riot last Monday, shortly after bishop Mar Mari Emmanuel was stabbed during a service that was being live-streamed. A 16-year-old boy has been <a href="https://www.oversixty.com.au/finance/legal/teenage-boy-in-custody-after-stabbing-at-sydney-church" target="_blank" rel="noopener">arrested</a> over the stabbing incident, with police describing it as a "terror incident". Now, Strike Force Dribs have been established to investigate the violent incidents, and they have released the images of the men they would like to speak to. Acting Assistant Commissioner Andrew Holland said that around 2,000 people were at the scene but up to 50 were there "to start problems". "We know that there's groups of families involved that have gone there to support their parishioners, and we're not looking for those people," he said. "We're looking to speak with them if they can provide us information about the people involved." In the immediate aftermath of the incident, dozens of police were injured, their cars vandalised, and some officers and paramedics were forced to take shelter inside the church. One police officer had their jaw broken, while another suffered facial and knee injuries. Superintendent Andrew Evans said that the images of the men have been released "due to the violent and aggressive nature of their actions". "We are doing everything we can to identify these men and are now appealing for public assistance," he said in a statement. "Someone in the community knows who they are." One man — known as Person A — had his face covered but was filmed jumping on top of police cars. He has a large tattoo of Jesus Christ on his stomach, and others on his left arm. Another — known as Person C — was described as being of Mediterranean or Middle Eastern appearance with short black hair and a beard. A full list of all the people police believed were involved in the riots were released on their <a href="https://www.police.nsw.gov.au/news/news?sq_content_src=%2BdXJsPWh0dHBzJTNBJTJGJTJGZWJpenByZC5wb2xpY2UubnN3Lmdvdi5hdSUyRm1lZGlhJTJGMTExNTU0Lmh0bWwmYWxsPTE%3D" target="_blank" rel="noopener">website</a>, with descriptions of their features and the clothes they were wearing. Investigators are also collecting evidence including mobile phone and CCTV footage to identify those involved. Over the weekend, Issa Haddad, 28, was charged and granted bail for over the public disorder incident. Two others, Dani Mansour, 19, and Sam Haddad, 45, have also been charged and granted bail. Images: NSW Police/ SBS News

Legal

Why is the Sydney church stabbing an act of terrorism, but the Bondi tragedy isn’t?

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/greg-barton-10990">Greg Barton</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> Just days after the deadly <a href="https://www.abc.net.au/news/2024-04-14/several-killed-in-mass-stabbing-at-westfield-bondi-junction/103705354">Westfield Bondi attacks</a>, a <a href="https://www.abc.net.au/news/2024-04-16/albanese-says-there-is-no-place-for-violence-in-our-community/10372830">second knife attack</a> in Sydney has generated widespread shock and grief. This time, a 16-year-old entered an Assyrian church and rushed forward to stab the popular bishop presiding over a service, together with a priest who rushed to his defence. The shocking events were captured on the church’s video stream, and the news quickly reached thousands of members of Sydney’s large Assyrian community. While both priests were injured, thankfully the knife blows were not fatal. Parishioners immobilised the attacker, and police and paramedics swarmed the church. Police moved quickly to identify the assailant and analyse his apparent motivation before announcing they were treating the attack as a <a href="https://www.bbc.com/news/world-australia-68823240">terrorist incident</a> early this morning. Public knife attacks are rare in Australia, and for Sydney to experience two in quick succession has rightfully alarmed many and, understandably, led to comparisons between the two. A lot of the discussion is around why the Bondi Junction shopping mall attack in which six were killed wasn’t considered terrorism, but this shocking, but non-lethal, attack was. So what do we know about the church attack, and what important distinctions can be made between it and the awful events at Bondi? <h2>What happened at the church?</h2> Bishop Mar Mari Emmanuel has developed a large following, not just in Australia but in the Assyrian diaspora <a href="https://www.abc.net.au/news/2024-04-16/who-is-bishop-mar-mari-emmanuel-wakeley-church-attack/103728808">around the world</a>, with his live-streamed sermons. Shortly after seven o'clock on Monday night, the video feed of the Christ The Good Shepherd Church in Sydney’s outer west went dead, but not before it captured the shocking attack and parishioners rushing forward to help. Almost immediately, crowds gathered outside the church. We don’t yet know the motivations of the people who turned up, but it can be assumed they were there because they either saw or heard of what had happened and rushed over out of concern. Tragically, at some point the dynamics of the fast-swelling crowd took a dark turn. Instead of letting the large police and ambulance presence continue to handle the situation, some emotional onlookers turned on the authorities. Multiple police officers and paramedics were injured and vehicles were heavily damaged. It’s likely the fact the attack was captured on video, and therefore able to be shared and watched over and over again, added to the combustibility of an already volatile situation. It would appear the attack was deliberately planned to provoke an angry response. But what exactly happened in the crowd is the subject of one police investigation. <h2>Why is it considered a terrorist act?</h2> The other investigation is an anti-terrorism one. This is because while the teenager acted alone, it’s very likely they had received encouragement and backing from others. <a href="https://www.fbi.gov/history/famous-cases/unabomber">The Unabomber</a> is one of the very few documented cases of someone committing violence for ideological reasons truly in isolation. This lone actor attack in Sydney is reminiscent of the <a href="https://www.abc.net.au/news/2015-10-03/nsw-police-headquarters-gunman-was-radicalised-youth/6825028">2015 murder</a> of police accountant Curtis Cheng. He was shot dead by a 15-year-old who had been radicalised by supporters of Islamic State. It later came out <a href="https://www.abc.net.au/news/2019-03-14/curtis-cheng-murder-surveillance-man-guilty-of-terror-plan/10900982">in court</a> the attack had been planned by three other people, who also supplied him with the gun. Police were quick to pronounce the knife attack on Monday to be an act of terrorism. Having identified the attacker, they would have been studying his social connections and examining his digital footprint. The police assessment would have also given attention to the particulars of the church targeted. <a href="https://www.britannica.com/topic/Assyrian">Assyrians</a> (people from northwest Iraq, northeast Syria and southeast Turkey) are almost exclusively Christian, belonging to one of the oldest churches in existence, living in precisely that part of the world in which the Islamic State established its brutal caliphate. It’s telling that before the caliphate was established, Assyrians made up just 3% of the Iraqi population. But in the wake of Islamic State sweeping across northern Syria and Iraq, Assyrians soon made up <a href="https://www.sbs.com.au/news/article/assyrian-australians-plead-for-second-special-refugee-settlement-deal/x7ej8ix2y">40%</a> of Iraqi refugees. The trauma of those years is <a href="https://theconversation.com/diversity-and-religious-pluralism-are-disappearing-amid-iraqs-crisis-29832">recent history</a>, fresh in the minds of many. The recent Islamic State claim of responsibility for the <a href="https://edition.cnn.com/2024/03/27/europe/missing-people-russia-moscow-concert-hall-attack-intl/index.html">recent deadly attacks in Moscow</a>, is a reminder the group remains a live and growing threat. For these reasons police will be looking for any evidence Islamic State might have played a role in inspiring this attack. <h2>Terrorism or not terrorism?</h2> Events at the church have been under a bigger spotlight given the events of the days preceding it. Despite <a href="https://www.theguardian.com/australia-news/2024/apr/15/false-claims-started-spreading-about-the-bondi-junction-stabbing-attack-as-soon-as-it-happened">early misinformation</a>, police said thathey believe the Bondi killer, Joel Cauchi, was not motivated by a larger political cause – that is, a terrorist motivation. Instead, they say he lashed out violently because of anger control issues related to <a href="https://www.theguardian.com/australia-news/2024/apr/14/joel-cauchi-who-was-the-queensland-man-who-carried-out-the-bondi-junction-mass-stabbing">mental ill-health</a>. But of the <a href="https://www.theguardian.com/australia-news/2024/apr/14/bondi-junction-mass-stabbing-attack-who-are-the-six-victims">six people</a> he killed, five were women. Women also make up the majority of those injured. The one man who lost his life, security guard Faraz Tahir, a Muslim refugee from Pakistan, was attacked because he bravely <a href="https://www.1news.co.nz/2024/04/16/friend-of-bondi-security-guard-says-his-last-moments-were-brave/">rushed towards</a> danger in an attempt to try to stop Cauchi. NSW Police Commissioner Karen Webb said Cauchi <a href="https://www.abc.net.au/news/2024-04-15/westfield-bondi-attack-stabbing-investigation/103706698">deliberately targeted women</a>. So if someone is targeting a specific group of people, isn’t that terrorism? Why does it matter if they were killing based on gender or religion? Is misogyny not terrorism? Put simply, the defining characteristic of terrorism is perpetuating violence in the name of a higher, broader cause. Terrorists have a belief in a collective goal, and see themselves as being backed by people who share that belief. Misogyny can be an element of their motivation and justification of hatred, but it’s part of a larger political project. Basically, it boils down to whether these violent actors think they’re part of a political or religious movement that’s going to <a href="https://theconversation.com/social-inclusion-is-important-in-aotearoa-new-zealand-but-so-is-speaking-honestly-about-terrorism-167429">change the system</a>, or whether they are simply angry men projecting loathing and driven by personal demons. The two, of course, are <a href="https://www.smh.com.au/national/nsw/not-since-the-lindt-siege-has-sydney-known-grief-like-this-20240414-p5fjnl.html">not mutually exclusive</a>. This is not to undermine the damage that angry men can, and do, inflict. Domestic violence is a bigger threat to Australians than terrorism. Calling something a terrorist act doesn’t make it more or less serious than anything else, rather the categorisation is to provide conceptual clarity for the sake of the ensuing investigation. Events at Westfield Bondi Junction and the Assyrian Christ The Good Shepherd Church are both awful, but while they share some similarities, they are different sorts of crimes with different drivers and enablers. As police investigations continue, we’ll come to better understand the nature of both.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/227997/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/greg-barton-10990">Greg Barton</a>, Chair in Global Islamic Politics, Alfred Deakin Institute for Citizenship and Globalisation, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> Image credit: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-is-the-sydney-church-stabbing-an-act-of-terrorism-but-the-bondi-tragedy-isnt-227997">original article</a>. </div>

Caring

Teenage boy in custody after stabbing at Sydney church

A 15-year-old boy has been arrested after he stormed a church service in Western Sydney and stabbed a bishop and a priest. The Orthodox Christian church service was being live-streamed from the suburb of Wakeley on Monday night and captured the moment Bishop Mar Mari Emmanuel's sermon was interrupted by the teen, who allegedly stabbed him several times. Father Isaac Royel was also stabbed, with two parishioners also sustaining injuries as they subdued the teenager until police arrived. The bishop and priest were both taken to hospital with non-life threatening injuries. Acting Assistant Commissioner Andrew Holland said the churchgoers did a "fantastic job" trying to calm the scene, but outside the church, an emotional crowd quickly built. NSW Premier Chris Minns chaired an urgent crisis control meeting with leaders from multiple faiths, all agreeing to a call for calm. When police arrived on the scene, the riot officers attempted to forcibly move the crowd away from the church, which led to violence against the officers. Police cars were smashed and two officers were taken to hospital after being injured by members of the crowd who broke into “a number of houses to gain weapons to throw at the police”. The 15-year-old, who was known to police, was arrested once officers gained access to the church and was taken to an undisclosed location for his own safety. Premier Minns later confirmed that the attack is being treated as a terror event, saying Police Commissioner Karen Webb had designated the stabbing a "terror incident" just prior to 2am. Chris Minns urged the community to keep calm and not perpetuate further violence, saying he and religious leaders “endorsed and supported a unanimous condemnation of violence in any form, called for the community to follow first responder and police instructions and called for calm in the community”. “We’re calling on everyone to act with kindness and respect for each other,” he said. The church said Bishop Emmanuel and a senior priest were in a stable condition and also appealed for calm. “We ask for your prayers at this time,” the church said in a statement posted on social media. Image credits: Facebook / Nine News

Legal

People in the world’s ‘blue zones’ live longer – their diet could hold the key to why

<a href="https://theconversation.com/profiles/justin-roberts-1176632">Justin Roberts</a>, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a>; <a href="https://theconversation.com/profiles/joseph-lillis-1505087">Joseph Lillis</a>, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a>, and <a href="https://theconversation.com/profiles/mark-cortnage-438941">Mark Cortnage</a>, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a> Ageing is an inevitable part of life, which may explain our <a href="https://time.com/4672969/why-do-people-want-to-live-so-long/">strong fascination</a> with the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2726954">quest for longevity</a>. The allure of <a href="https://pubmed.ncbi.nlm.nih.gov/26566891/">eternal youth</a> drives a <a href="https://www.alliedmarketresearch.com/longevity-and-anti-senescence-therapy-market-A14010">multi-billion pound industry</a> ranging from anti-ageing products, supplements and <a href="https://www.everydayhealth.com/diet-nutrition/longevity-diet">diets</a> for those hoping to extend their lifespan. f you look back to the turn of the 20th century, average life expectancy in the UK was around 46 years. Today, it’s closer to <a href="https://population.un.org/wpp/">82 years</a>. We are in fact <a href="https://pubmed.ncbi.nlm.nih.gov/27706136/">living longer than ever before</a>, possibly due to medical advancements and improved <a href="https://www.health.org.uk/publications/reports/mortality-and-life-expectancy-trends-in-the-uk">living and working conditions</a>. But living longer has also come at a price. We’re now seeing higher rates of <a href="https://www.who.int/data/gho/data/themes/mortality-and-global-health-estimates/ghe-leading-causes-of-death">chronic and degenerative diseases</a> – with heart disease consistently topping the list. So while we’re fascinated by what may help us live longer, maybe we should be more interested in being healthier for longer. Improving our “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4632858/">healthy life expectancy</a>” remains a global challenge. Interestingly, certain locations around the world have been discovered where there are a high proportion of centenarians who display remarkable physical and mental health. The <a href="https://pubmed.ncbi.nlm.nih.gov/15489066/">AKEA study of Sardinia, Italy</a>, as example, identified a “blue zone” (named because it was marked with blue pen), where there was a higher number of locals living in the central-eastern mountainous areas who had reached their 100th birthday compared with the wider Sardinian community. This longevity hotspot has since been expanded, and now includes several other areas around the world which also have greater numbers of longer-living, healthy people. Alongside Sardinia, these blue zones are now <a href="https://www.netflix.com/gb/title/81214929">popularly recognised</a> as: Ikaria, Greece; Okinawa, Japan; Nicoya, Costa Rica; and Loma Linda, California. Other than their long lifespans, people living in these zones also appear to share certain other commonalities, which centre around being <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3874460">part of a community</a>, having a <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4224996/">life purpose</a>, eating <a href="https://pubmed.ncbi.nlm.nih.gov/33514872/">nutritious, healthy foods</a>, keeping <a href="https://www.nature.com/articles/s41398-021-01735-7">stress levels</a> low and undertaking purposeful daily <a href="https://pubmed.ncbi.nlm.nih.gov/30202288/">exercise or physical tasks</a>. Their longevity could also relate to their <a href="https://pubmed.ncbi.nlm.nih.gov/9010380/">environment</a>, being mostly rural (or less polluted), or because of <a href="https://pubmed.ncbi.nlm.nih.gov/22253498/">specific longevity genes</a>. However, studies indicate genetics may only account for <a href="https://pubmed.ncbi.nlm.nih.gov/8786073">around 20-25% of longevity</a> – meaning a person’s lifespan is a complex interaction between lifestyle and genetic factors, which contribute to a long and healthy life. <h2>Is the secret in our diet?</h2> When it comes to diet, each blue zone has its own approach – so one specific food or nutrient does not explain the remarkable longevity observed. But interestingly, a diet rich in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3662288">plant foods</a> (such as locally-grown vegetables, fruits and legumes) does appear to be reasonably consistent across these zones. For instance, the Seventh-day Adventists of Loma Linda are <a href="https://pubmed.ncbi.nlm.nih.gov/10641813/">predominately vegetarian</a>. For centenarians in Okinawa, <a href="https://pubmed.ncbi.nlm.nih.gov/20234038/">high intakes of flavonoids</a> (a chemical compound typically found in plants) from purple sweet potatoes, soy and vegetables, have been linked with <a href="https://pubmed.ncbi.nlm.nih.gov/11710359/">better cardiovascular health</a> – including lower cholesterol levels and lower incidences of stroke and heart disease. In Nicoya, consumption of locally produced rice and beans has been associated with <a href="https://pubmed.ncbi.nlm.nih.gov/34444746/">longer telomere length</a>. Telomeres are the structural part at the end of our chromosomes which protect our genetic material. Our telomeres get shorter each time a cell divides – so get progressively shorter as we age. Certain <a href="https://pubmed.ncbi.nlm.nih.gov/21102320/">lifestyle factors</a> (such as smoking and poor diet) can also shorten telomere length. It’s thought that telomere length acts as a <a href="https://pubmed.ncbi.nlm.nih.gov/31728493/">biomarker of ageing</a> – so having longer telomeres could, in part, be linked with longevity. But a plant-based diet isn’t the only secret. In Sardinia, for example, meat and fish is consumed in moderation in addition to locally grown vegetables and <a href="https://journalofethnicfoods.biomedcentral.com/articles/10.1186/s42779-022-00152-5">traditional foods</a> such as acorn breads, pane carasau (a sourdough flatbread), honey and soft cheeses. Also observed in several blue zone areas is the inclusion of <a href="https://www.jacc.org/doi/10.1016/j.jacc.2021.10.041">olive oil</a>, <a href="https://pubmed.ncbi.nlm.nih.gov/33669360/">wine</a> (in moderation – around 1-2 glasses a day), as well as <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3830687/">tea</a>. All of these contain powerful antioxidants which may help <a href="https://ncbi.nlm.nih.gov/pmc/articles/PMC10049696/">protect our cells</a> from damage <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6273542/">as we age</a>. Perhaps then, it’s a combination of the protective effects of various nutrients in the diets of these centenarians, which explains their exceptional longevity. Another striking observation from these longevity hot spots is that meals are typically <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7232892">freshly prepared at home</a>. Traditional blue zone diets also don’t appear to contain <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6538973/">ultra-processed foods</a>, fast foods or sugary drinks which may <a href="https://pubmed.ncbi.nlm.nih.gov/32330232/">accelerate ageing</a>. So maybe it’s just as important to consider what these longer-living populations are not doing, as much as what they are doing. There also appears to be a pattern of eating until 80% full (in other words partial <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9036399/">caloric reduction</a>. This could be important in also supporting how our cells deal with damage as we age, which could mean a longer life. Many of the factors making up these blue zone diets – primarily plant-based and natural whole foods – are associated with <a href="https://pubmed.ncbi.nlm.nih.gov/35706591/">lower risk of chronic diseases</a> such as <a href="https://pubmed.ncbi.nlm.nih.gov/28728684/">heart disease</a> and <a href="https://pubmed.ncbi.nlm.nih.gov/37589638/">cancer</a>. Not only could such diets contribute to a <a href="https://pubmed.ncbi.nlm.nih.gov/37836577/">longer, healthier life</a>, but could support a more <a href="https://pubmed.ncbi.nlm.nih.gov/33397404/">diverse gut microbiome</a>, which is also associated with healthy ageing. Perhaps then we can learn something from these remarkable centenarians. While diet is only one part of the bigger picture when it comes to longevity, it’s an area we can do something about. In fact, it might just be at the heart of improving not only the quality of our health, but the quality of how we age.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/221463/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/justin-roberts-1176632">Justin Roberts</a>, Professor of Nutritional Physiology, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a>; <a href="https://theconversation.com/profiles/joseph-lillis-1505087">Joseph Lillis</a>, PhD Candidate in Nutritional Physiology, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a>, and <a href="https://theconversation.com/profiles/mark-cortnage-438941">Mark Cortnage</a>, Senior Lecturer in Public Health and Nutrition, <a href="https://theconversation.com/institutions/anglia-ruskin-university-1887">Anglia Ruskin University</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/people-in-the-worlds-blue-zones-live-longer-their-diet-could-hold-the-key-to-why-221463">original article</a>.

Food & Wine

The world's most promiscuous countries revealed

An analysis of the world's sexual habits has revealed the top 10 most promiscuous countries in the world and Turkey came in first. The average Turk has slept with more than 14 people according to the World Population Review, with Australia coming in a close second with the average Aussie having slept with more than 13 people, according to the New York Post. “The average number of sexual partners can vary significantly from country to country, as cultural norms can have a significant impact on the number of people someone has sex with,” the website declared. Their figures were based on a compilation of “datasets from multiple third party sources.” Turkey's top spot may be surprising to some, with most residents being muslim and the country is widely conceived to have traditional views when it comes sex and relationships. New Zealand came in at third, with a similar number to Australia, followed by Iceland and South Africa. Countries thought to have more liberal views on sex, such as Brazil and France, were lower down the list, with the average Brazilian sleeping with nine people putting them in 25th place, while France clocked in 29th position. The United States clocked in 13th place, with Americans sleeping with an average of 10.7 people. Here's the Top 10 most promiscuous countries: 1. Turkey (14.5 people) 2. Australia (13.3) 3. New Zealand (13.2) 4. Iceland (13.0) 5. South Africa (12.5) 6. Finland (12.4) 7. Norway (12.1) 8. Italy (11.8) 9. Sweden (11.8) 10. Switzerland (11.1) Image: Getty

International Travel

REVIEW: Super-intelligent, dog-detecting robot lawn mower

I was recently invited to an onsite demonstration of a brand new line of lawn mowers that were pitched as being not just a lawn mower, but a furry-friend dodging, grass-grooming marvel of modern technology. According to the specs, the <a href="https://au.worx.com/vision-technology/" target="_blank" rel="noopener">WORX LANDROID® Vision</a> is the world’s first advanced AI, "unbox & mow" robot lawn mower. "No wire. No satellite. No beacons. No time between unboxing and mowing." Using a combination of HRD camera, the latest AI smarts and a deeply trained neural network to identify grass to mow and obstacles to avoid, it features the innovative "Cut-to-Edge" function, multi-zone management and adaptive auto-scheduling. Plus an optional LED headlight safe night-mowing (apparently, unlike conventional robots, Vision sees nocturnal animals and stays away from them). But the real test for me was always going to be: how would something like the Vision get along with my dog, Rosie? I was offered the chance to try out one of the mowers for a few weeks, and so I jumped at it. But let's talk about Rosie for a moment. Now, this little ball of fur thinks she's the queen of the backyard. She zooms around like a tiny tornado, and honestly I think she believes the grass is her personal chew toy. So, when I introduced the LANDROID into the mix, I was half expecting chaos and half hoping for a miracle. Lo and behold, this mower is not just a lawn whisperer; it's a puppy ninja. The WORX LANDROID has some sort of superpower in its sensors, allowing it to detect my pup's presence and skilfully manoeuvre around her. It was like watching a graceful dance between technology and canine curiosity. For the duration of the test, Rosie basically appointed herself as the official supervisor of lawn maintenance, proudly watching from a safe distance (and sometimes not so safe) as the LANDROID worked its magic. But let's not forget about the real star of the show: the lawn itself. The LANDROID doesn't just dodge around obstacles; it trims with precision, leaving my yard looking like a freshly coiffed celebrity. It's like having a personal stylist for my grass – one that never sleeps. And the best part? I get to sit back, relax and sip my lemonade while the LANDROID does all the heavy lifting (or should I say, mowing). It's like having a reliable little garden gnome, except this one runs on electricity and has impeccable dodging skills. So if you want a lawn mower that's not only efficient but also entertaining, look no further than the <a href="https://au.worx.com/vision-technology/" target="_blank" rel="noopener">WORX LANDROID Vision</a>. It's the perfect blend of technology, pet sensitivity and grass-grooming prowess. Plus, it's the only mower I know that can outmanoeuvre a puppy – and that is definitely something to bark about. Images: Alex Cracknell

Home & Garden

Eating some chocolate really might be good for you – here’s what the research says

<a href="https://theconversation.com/profiles/dan-baumgardt-1451396">Dan Baumgardt</a>, <a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a> Although it always makes me scoff slightly to see Easter eggs making their first appearance in supermarkets at the end of December, there are few people who aren’t delighted to receive a bit of chocolate every year. It makes sense that too much chocolate would be bad for you because of the high fat and sugar content in most products. But what should we make of common claims that eating some chocolate is actually good for you? Happily, there is a fair amount of evidence that shows, in the right circumstances, chocolate may be both beneficial for your heart and good for your mental state. In fact, chocolate – or more specifically cacao, the raw, unrefined bean – is a medicinal wonder. It contains many different active compounds which can evoke pharmacological effects within the body, like medicines or drugs. Compounds that lead to neurological effects in the brain have to be able to cross the <a href="https://link.springer.com/chapter/10.1007/978-3-642-13443-2_7">blood-brain barrier</a>, the protective shield which prevents harmful substances – like toxins and bacteria – entering the delicate nervous tissue. One of these is the compound <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3672386/">theobromine</a>, which is also found in tea and contributes towards its bitter taste. Tea and chocolate also contain caffeine, which theobromine is related to as part of the purine family of chemicals. These chemicals, among others, contribute to chocolate’s addictive nature. They have the ability to cross the blood-brain barrier, where they can influence the nervous system. They are therefore known as <a href="https://pubmed.ncbi.nlm.nih.gov/15549276/">psychoactive</a> chemicals. <figure><iframe src="https://www.youtube.com/embed/HloqayQdR6M?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> What effects can chocolate have on mood? Well, <a href="https://academic.oup.com/nutritionreviews/article/71/10/665/1931144?login=false">a systematic review</a> looked at a group of studies which examined the feelings and emotions associated with consuming chocolate. Most demonstrated improvements in mood, anxiety, energy and states of arousal. Some noted the feeling of guilt, which is perhaps something we’ve all felt after one too many Dairy Milks. <h2>Health benefits of cocoa</h2> There are other organs, aside from the brain, that might benefit from the medicinal effects of cocoa. For centuries, chocolate has been used as a medicine to treat a <a href="https://pubmed.ncbi.nlm.nih.gov/10917925/">long list of diseases</a> including anaemia, tuberculosis, gout and even low libido. These might be spurious claims but there is evidence to suggest that eating cacao has a positive effect on the cardiovascular system. First, it can prevent <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8068178/">endothelial dysfunction</a>. This is the process through which arteries harden and get laden down with fatty plaques, which can in turn lead to heart attacks and strokes. Eating dark chocolate may also reduce <a href="https://www.sciencedirect.com/science/article/pii/S1537189115001135?via%3Dihub">blood pressure</a>, which is another risk factor for developing arterial disease, and prevent formation of clots which block up blood vessels. <figure><iframe src="https://www.youtube.com/embed/8VUcPCbSSCY?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> Some studies have suggested that dark chocolate might be useful in adjusting ratios of <a href="https://pubmed.ncbi.nlm.nih.gov/20968113/">high-density lipoprotein cholesterol</a>, which can help protect the heart. Others have examined insulin resistance, the phenomenon associated with Type 2 diabetes and weight gain. They suggest that the <a href="https://www.sciencedirect.com/science/article/pii/S0963996900000697#:%7E:text=Cocoa%20is%20rich%20in%20polyphenols%20particularly%20in%20catechins,and%20cocoa%20powder%20have%20been%20published%20only%20recently.">polyphenols</a> – chemical compounds present in plants – found in foodstuffs like chocolate may also lead to <a href="https://pubmed.ncbi.nlm.nih.gov/29993262/">improved control of blood sugars</a>. <h2>Chocolate toxicity</h2> As much as chocolate might be considered a medicine for some, it can be a poison for others. It’s well documented that the ingestion of caffeine and theobromine is highly toxic for domestic animals. Dogs are <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4801869/">particularly affected</a> because of their often voracious appetites and generally unfussy natures. The culprit is often dark chocolate, which can provoke symptoms of agitation, rigid muscles and even seizures. In certain cases, if ingested in high enough quantities, it can lead to comas and abnormal, even fatal heart rhythms. Some of the compounds found in chocolate have also been found to have potentially negative effects in humans. Chocolate is a source of oxalate which, along with calcium, is one of the main components of <a href="https://pubmed.ncbi.nlm.nih.gov/20301742/">kidney stones</a>. Some clinical groups have advised against consuming oxalate rich foods, such as spinach and rhubarb – and chocolate, for those who suffer from recurrent kidney stones. So, what should all this mean for our chocolate consumption habits? Science points in the direction of chocolate that has as high a cocoa solid content as possible, and the minimum of extras. The potentially harmful effects of chocolate are more related to fat and sugar, and may counteract any possible benefits. A daily dose of 20g-30g of plain or dark chocolate with cocoa solids above 70% – rather than milk chocolate, which contains fewer solids and white chocolate, which contains none – could lead to a greater health benefit, as well as a greater high. But whatever chocolate you go for, please don’t share it with the dog.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/226759/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/dan-baumgardt-1451396">Dan Baumgardt</a>, Senior Lecturer, School of Physiology, Pharmacology and Neuroscience, <a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/eating-some-chocolate-really-might-be-good-for-you-heres-what-the-research-says-226759">original article</a>.

Body

Your passport to salon-quality haircare on a budget

There’s nothing quite like the feeling of walking out of the hairdressers to proudly show off your new cut or colour, and your hair is the softest it's ever felt. While this post-salon feeling is second to none, it's hard to recreate at home to avoid spending big bucks at your hairdressers more than you need to. And then begins the seemingly endless journey to find a shampoo and conditioner that works for your unique hair type without breaking the bank. Trawling down the aisles of supermarkets and chemists in search of these elusive products can often raise more questions than answers. What ingredients should you be steering clear of? What brands are better than others? What problem area should you be targeting? Does more expensive actually mean better? And so on and so forth, forever. Until, an unsung hero swoops in to save the day. After absolutely perfecting affordable makeup, Revlon have made their foray into haircare, with Revlon Professional having the answer for everyone’s individual hair care needs while keeping the prices low. Revlon Professional have a shampoo, conditioner and hair mask to cover everyone, with their systems covering everything from hydration and volume to colour protection, restoration, curly hair maintenance and more. I tried out the Revlon Professional RE/START Hydration system over two weeks while on holiday to really put it to the test. <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-permalink="https://www.instagram.com/p/C1X1n6AI9FP/?utm_source=ig_embed&utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/C1X1n6AI9FP/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Revlon Professional Australia (@revlonprofessionalaustralia)</a> </div> </blockquote> While I was testing out the three-step system, I was exposing my hair to chlorine pools, salty ocean water and relentless humidity. On top of this, my poor hair has suffered years of abuse (at my own hands), and has been bleached several times, draining my hair of any natural moisture. I have tried dozens of ultra hydration products to make my hair look marginally better than a hay bale, and have yet to find my holy grail solution. I was expecting the Revlon Professional range to do what every other product does: give me maybe 12 hours of softness before my hair goes back to looking like a tumbleweed. Obviously my years of trying every product on the market has made me jaded, because the RE/START Hydration system was so much more than I ever expected. Over two weeks of trying out the products, I used the shampoo, conditioner and mask about four times. After the first time of using them, I was completely shocked at how hydrated my hair stayed until it was next time for a wash. Unlike other products on the market, the RE/START Hydration system keeps your hair hydrated for days, all while looking clean, healthy, shiny and untangled, without weighing your hair down. At last, I have finally found my holy grail products and I will sing their praises from the rooftops. Whatever your hair concerns may be, Revlon Professional has the answer for you, all while keeping your wallet in mind. But don’t just take my word for it. The Revlon Professional ranges are available at <a href="https://www.adorebeauty.com.au/b/revlon-professional.html?p=2">Adore Beauty</a>, <a href="https://www.ozhairandbeauty.com/brands/revlon-professional">Oz Hair & Beauty</a> and Revlon’s <a href="https://www.revlonprofessional.com/">official website</a> for you to find your own holy grail products, and have salon fresh hair all year round. Image credits: Getty Images

Beauty & Style

Here’s why having chocolate can make you feel great or a bit sick – plus 4 tips for better eating

<a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> Australians are <a href="https://www.retail.org.au/media/sweet-spending-boon-predicted-for-easter-retail">predicted</a> to spend around A$1.7 billion on chocolates, hot cross buns and other special foods this Easter season. Chocolate has a long history of production and consumption. It is made from cacao beans that go through processes including fermentation, drying, roasting and grounding. What is left is a rich and fatty liquor that is pressed to remove the fat (cocoa butter) and the cacao (or “cocoa”) powder which will then be mixed with different ingredients to produce dark, milk, white and other types of chocolates. There are several health benefits and potential problems that come in these sweet chocolatey packages. <h2>The good news</h2> Cacao beans contain <a href="https://foodstruct.com/food/cocoa-bean">minerals</a> like iron, potassium, magnesium, zinc and phosphorus and some vitamins. They are also rich in beneficial chemicals called <a href="https://pubmed.ncbi.nlm.nih.gov/23150750/">polyphenols</a>. These are great antioxidants, with the potential to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">improve heart health</a>, increase <a href="https://pubmed.ncbi.nlm.nih.gov/25164923/">nitric oxide</a> (which dilates blood vessels) and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3488419/">reduce blood pressure</a>, provide food for gut microbiota and <a href="https://www.mdpi.com/2072-6643/12/7/1908">promote gut health</a>, boost the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5465250/">immune system</a> and reduce inflammation. However, the concentration of polyphenols in the chocolate we eat depends largely on the cocoa solid amounts used in the final product. In general terms, the darker the chocolate, the more cocoa solids, minerals and polyphenols it has. For example, dark chocolates may have around <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">seven times more polyphenols</a> compared to white chocolates and <a href="https://www.tandfonline.com/doi/full/10.1080/10942912.2011.614984">three times more polyphenols</a> compared to milk chocolates. <h2>But also some bad news</h2> Unfortunately, the <a href="https://theconversation.com/treat-or-treatment-chocolate-is-good-but-cocoa-is-better-for-your-heart-3084">health benefits of cocoa solids</a> are easily offset by the high sugar and fat content of modern-day chocolates. For example, milk and white chocolate eggs are on average 50% sugar, 40% fat (mostly saturated fats) – which means a lot of added kilojoules (calories). Also, there may be some side effects that come with ingesting chocolate. Cocoa beans include a compound called theobromine. While it has the anti-inflammatory properties responsible for some of the health benefits of chocolate, it is also a mild brain stimulant that acts in a similar way to caffeine. The mood boost it offers may also be partly responsible for how much we <a href="https://www.frontiersin.org/articles/10.3389/fphar.2015.00030/full?crsi=662496658&cicada_org_src=healthwebmagazine.com&cicada_org_mdm=direct">like chocolate</a>. Dark chocolate has higher theobromine compared to milk and white chocolate. But accordingly, overindulging in chocolate (and therefore theobromine) may lead to feeling restless, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3672386/">headaches</a> and nausea. <h2>What else is in your chocolate?</h2> Milk and dairy-based chocolates may also cause stomach upset, abdominal pain and bloating in people with <a href="https://dietitiansaustralia.org.au/health-advice/lactose-intolerance">lactose intolerance</a>. This happens when we don’t produce enough lactase enzymes to digest milk sugar (lactose). People with lactose intolerance can usually tolerate up to 6 grams of lactose without showing symptoms. Milk chocolate can have around <a href="https://www.ncbi.nlm.nih.gov/books/NBK310258/">3 grams of lactose</a> per 40 grams (the size of a standard chocolate bar). So two chocolate bars (or the equivalent in milk chocolate eggs or bunnies) may be enough to cause symptoms. It’s worth noting that lactase enzyme activity dramatically declines as we age, with the highest activity in newborns and children. So lactose sensitivity or intolerance may not be such an issue for your kids and your symptoms may increase over time. Genetics also plays a major role in how sensitive people are to lactose. <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6815241/">Allergic reactions</a> to chocolate are usually due to the added ingredients or cross-contamination with potential allergens such as nuts, milk, soy, and some sweeteners used in the production of chocolate. Symptoms can be mild (acne, rashes and stomach pain) or more severe (swelling of the throat and tongue and shortness of breath). If you or your family members have known allergic reactions, make sure you read the label before indulging – especially in a whole block or basket of the stuff. And if you or your family members do experience symptoms of an allergic reaction after eating chocolate, <a href="https://www.betterhealth.vic.gov.au/health/conditionsandtreatments/allergic-reactions-emergency-first-aid">seek medical attention</a> immediately. <h2>4 take home tips</h2> So, if you are like me and have a weakness for chocolate there are a few things you can do to make the experience a good one.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/202848/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <ol> <li>keep an eye out for the darker chocolate varieties with higher cocoa solids. You may notice a percentage on labelling, which refers to how much of its weight is from cocoa beans. In general, the higher this percentage, the lower the sugar. White chocolate has almost no cocoa solid, and mostly cocoa butter, sugar and other ingredients. Dark chocolate has 50–100% cocoa beans, and less sugar. Aim for at least 70% cocoa</li> <li>read the fine print for additives and possible cross-contamination, especially if allergies might be an issue</li> <li>the ingredients list and nutrition information panel should tell you all about the chocolate you choosing. Go for varieties with lower sugar and less saturated fat. Nuts, seeds and dried fruits are better ingredients to have in your chocolate than sugar, creme, syrup, and caramel</li> <li>finally, treat yourself – but keep the amount you have within sensible limits!</li> </ol> <a href="https://theconversation.com/profiles/saman-khalesi-366871">Saman Khalesi</a>, Postdoctoral Fellow of the National Heart Foundation & Senior Lecturer and Discipline Lead in Nutrition, School of Health, Medical and Applied Sciences, <a href="https://theconversation.com/institutions/cquniversity-australia-2140">CQUniversity Australia</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/heres-why-having-chocolate-can-make-you-feel-great-or-a-bit-sick-plus-4-tips-for-better-eating-202848">original article</a>.

Food & Wine

West Side Story returns to Handa Opera on Sydney Harbour

Get ready to snap your fingers, tap your toes and experience the magic of Broadway in Sydney as Opera Australia presents the electrifying musical extravaganza West Side Story – making its triumphant return to the Handa Opera on Sydney Harbour stage in 2024. The 2019 production of West Side Story, if you were fortunate enough to grab seats, was an absolute smash hit. With record-breaking ticket sales and rave reviews, it's no wonder this show stole the hearts of over 65,000 theatre and musical buffs. Directed by the incomparable Francesca Zambello, West Side Story promises to once again whisk audiences away to the bustling streets of New York City, complete with iconic songs, heart-pounding dance numbers, and enough drama to fill the harbour twice over. Leonard Bernstein and Stephen Sondheim's musical masterpiece will once again take centre stage, accompanied by Jerome Robbins' legendary choreography – and this year, we were fortunate enough to be able to pose a few pre-performance questions to none other than Guy Simpson, the show’s musical director, and the all-singing, all-dancing Wayne Scott Kermond, who is playing “Doc” onstage. Let’s raise the curtain and see what they have to say! <img src="https://oversixtydev.blob.core.windows.net/media/2024/03/Guy-Simpson.jpg" alt="" width="1280" height="720" /> Guy Simpson Guy Simpson, a seasoned musical director with nearly 45 years of experience, boasts an illustrious career spanning global productions. Notably, his involvement with iconic shows like Miss Saigon and The Phantom of the Opera has taken him across continents, from Australia to Asia and beyond. Simpson's extensive repertoire includes serving as Musical Supervisor and Director for Opera Australia's acclaimed productions such as Evita, My Fair Lady, and of course West Side Story. Additionally, his contributions as an orchestrator and producer of cast recordings further solidify his stature in the musical theatre realm. With credits ranging from beloved classics like Les Misérables to contemporary hits like Muriel's Wedding, Simpson's versatile talent continues to enrich the world of musical theatre on an international scale. OverSixty: What memories do you have of your first time working on West Side Story – when was it and what was the experience like? Guy: “I was a rehearsal pianist for the 1983 production of West Side Story. The conductor was Dobbs Franks, who came from the US to conduct the first production of the show in 1960. So I was lucky to learn the show from him. I wasn’t in the orchestra and had tickets to watch opening night but during the afternoon of that day I received a call to play in the orchestra that night because the pianist was unwell. I’ll never forget that! Since then I have conducted three seasons of the show and learn more and more about it each time.” OverSixty: What were Bernstein’s influences and what impact did Bernstein’s score have when the musical first premiered? And why do you think it remains so recognised today? Guy: “Bernstein was influenced by many things. There is an <a href="https://www.wrti.org/arts-desk/2018-08-23/the-surprising-backstory-to-west-side-story" target="_blank" rel="noopener">excellent article by Debra Lew Harder</a> that outlines these influences. I love the combination of Jewish themes, Puerto Rican rhythm, Mexican dance music and of course American jazz. His classical roots also come in here – especially the music of Aaron Copland and George Gershwin. The genius is Bernstein's ability to blend all this into a score that tells the story so brilliantly." OverSixty: What’s your favourite moment in the music that audiences might not always notice but could listen out for? Guy: I like what is known as ‘THE BALCONY SCENE’. Most people will know it as the iconic love duet ‘TONIGHT’. In the show this scene moves between spoken dialogue (with underscoring), into the song and back into dialogue in a wonderfully cohesive way. It is so well crafted and is quite a challenge for the conductor to fit the music with the dialogue in a seamless way. I also love the scene in the bridal shop that includes the song ‘ONE HAND ONE HEART’. <img src="https://oversixtydev.blob.core.windows.net/media/2024/03/Wayne-Scott-Kermond-as-Doc.jpg" alt="" width="1280" height="720" /> Wayne Scott Kermond Wayne Scott Kermond, hailing from a rich lineage of Australian Vaudeville performers, epitomises the essence of musical theatre, comedy and cabaret. With a repertoire spanning from Anything Goes to Hairspray, including acclaimed performances in several productions of West Side Story, Kermond's versatility shines through. Additionally, he's showcased his creative prowess as the creator and star of captivating cabaret shows such as Candy Man and Jive Junkys. Beyond the stage, Kermond's talents extend to film, where he's contributed to projects like Happy Feet 1 & 2, and as a respected scriptwriter and director for various musicals, cabarets and corporate events. With accolades including a Green Room Award and Mo Award, alongside nominations for Helpmann Awards, Kermond's exceptional abilities and esteemed showbiz heritage solidify his status as an extraordinary Australian talent. OverSixty: You and Guy first worked on this musical 40 years ago, how does it feel to be coming back together on the Handa Opera version? Wayne: “I first performed in West Side Story at the old Her Majesty’s Theatre (Sydney), 40 years ago playing the youngest member of the Jets gang, ‘Baby John’, and then again in another fabulous production touring Australia / New Zealand in the mid-nineties playing Arab. And so it was lovely to be reminded by Guy on the first day of rehearsals for this season how special it is to us both, here we are, doing it again, just a little greyer." “We shared a few laughs about ‘where did that time go?’, and how ‘young’ we still look after all these years. It’s so great to work with Guy again, I think the last show we did together was Chicago, back in the late nineties. So with Guy's huge amount of expertise and experience at the helm as our Musical Director the show is in great hands. Wait till you hear the amazing Orchestra.” OverSixty: What about this musical’s story, lyrics, etc resonate with you and why do you think it keeps being seen on stage? Can it appeal to all ages? Wayne: “West Side Story is as iconic to music theatre as Swan Lake is to ballet. All great musicals such as West Side have to have a great love story; West Side certainly has that. And to add to that, also an incredible score, dynamic original choreography and a beautifully written book makes it a triple threat. That's why it stands the test of time – it's an inter-generational piece, whose story and message still stands today, which is the reason why I’m now getting the opportunity to play an adult character ‘Doc’ in this OA production 40 years later, as it will be for another artist, in another 40 years' time.” OverSixty: What’s your favourite moment in the show and why? Wayne: It is very difficult to say there is a favourite moment as there are so many. The whole journey of the show is something everyone who loves theatre should experience. The Prologue, Dance at the Gym, America, Cool, Tonight, Something's Comin, and not forgetting the Quintet powerhouse... Every part of this show is special, whether you're seeing the show for the first time or for the tenth time, it’s exhilarating, poignant and moving." “It’s especially wonderful for me to have been given the opportunity to revisit the show, after all these years later as a performer. And it’s very exciting to watch another generation of performers being given the opportunity to experience such an exceptional piece of theatre.” So, mark your calendars, Sydney-siders, because Handa Opera on Sydney Harbour is about to serve up a theatrical experience like no other. With world-class performances, breathtaking views of the harbour, and enough fireworks to make New Year's Eve jealous, this is one event you won't want to miss. So grab your tickets, grab your friends, and get ready to experience the magic of West Side Story like never before. See you at the opera! For more information and ticket sales, check out <a href="https://opera.org.au/productions/west-side-story-on-sydney-harbour/" target="_blank" rel="noopener">opera.org.au/harbour</a> All images: Supplied

Domestic Travel

Elevating tradition: La Traviata at the Sydney Opera House

Opera Australia is set to enchant audiences as it opens its highly anticipated 2024 season with the Sydney premiere of Sarah Giles’ acclaimed production of Verdi’s timeless masterpiece, La Traviata. The curtains will rise on January 2nd at the iconic Joan Sutherland Theatre in the Sydney Opera House, promising an unforgettable journey into the world of love, sacrifice and redemption. Hailed as "an absolute triumph" by The AU Review and described as "audaciously new" by InReview, this co-production by Opera Queensland, State Opera South Australia and West Australian Opera promises to deliver the quintessential glamour of La Traviata while offering a fresh, female perspective. Director Sarah Giles skilfully brings the inner turmoil of Violetta to the forefront, shedding light on the harsh realities and heartaches of her life as a courtesan. Enhancing the narrative, Charles Davis' masterful set design delves into Violetta's public and private spheres, while his costumes brilliantly capture the opulent world of lavish parties and extravagance synonymous with La Traviata. For the first time, the award-winning conductor Jessica Cottis will take the baton, leading the Opera Australia Orchestra and the celebrated Opera Australia Chorus through Verdi's emotionally stirring score. Audiences can anticipate spine-tingling renditions of iconic pieces such as the lively "Brindisi" and the achingly beautiful "Sempre libera". Taking centre stage as Violetta, Australian soprano Samantha Clarke, fresh from a string of successful debuts in prestigious venues worldwide, including Carnegie Hall and the Sydney Symphony Orchestra, is set to mesmerise audiences with her poignant portrayal. Joining her are the talented Australian-Chinese tenor Kang Wang, reprising the role of Alfredo, and New Zealand baritone Phillip Rhodes, making his Opera Australia debut as Giorgio Germont. As the season progresses, rising Australian soprano Sophie Salvesani will step into the shoes of Violetta, a role she previously captivated audiences with in 2022. Alongside her, Australian tenor Tomas Dalton returns as Alfredo, while baritone Luke Gabbedy, fresh from his acclaimed performance in OA's five-star production of the Ring Cycle in Brisbane, graces the stage as Giorgio Germont. Prepare to be swept away by the passion, drama, and timeless melodies of La Traviata, as Opera Australia invites you to experience this unforgettable journey of love and sacrifice, reimagined for a new era. Don't miss your chance to witness this exquisite production at the Sydney Opera House, from January 2nd to March 16th, 2024. For more information, <a href="https://www.sydneyoperahouse.com/opera-australia/2024-season/la-traviata" target="_blank" rel="noopener">click here</a>.

Art

"Unfair" parking fines could soon be a thing of the past

In recent years, road users in one Australian state have found themselves at the receiving end of unwelcome surprises in their mailboxes. An experimental parking fine process, initiated with the aim of streamlining administrative procedures, has instead garnered significant backlash from unsuspecting motorists. However, relief seems to be on the horizon as the New South Wales Government steps in to rectify the situation. The issue revolves around the introduction of ticketless parking fines, a system that was implemented with the intention of simplifying the issuance of penalties for parking violations. Under this scheme, parking officers could send details of fines directly to Revenue NSW, which would then dispatch infringement notices either by post or through the Service NSW app. However, what was meant to be a simple and streamlined modernisation effort has led to a surge in revenue from fines and a subsequent erosion of trust in the system. Concerns about the fairness and transparency of ticketless fines have been mounting, prompting action from the NSW government. Reports indicate that Finance Minister Courtney Houssos has written to all 128 local councils in the state, urging them to halt further adoption of the ticketless parking fine system. Instead, councils have been instructed to revert to traditional ticketing methods and ensure that drivers are promptly made aware of fines at the time of the offence. The move comes in response to a range of issues highlighted by critics of the ticketless system. One major concern is the lack of immediate notification, which diminishes the deterrent effect of fines and makes it difficult for motorists to contest them effectively. Without receiving timely notification, drivers may struggle to gather evidence or address issues such as inadequate signage, hidden signs, or other circumstances that could warrant a review of the fine. Organisations like the National Roads and Motorists' Association (NRMA) have been vocal opponents of the ticketless scheme, labelling it as "unfair" and criticising its impact on transparency. According to NRMA spokesperson Peter Khoury, the system reduces the ability of drivers to contest fines, thereby undermining their rights and contributing to a loss of community trust in the administration of fines. The NSW government's intervention signals a recognition of these concerns and a commitment to restoring confidence in the fines system. By prioritising immediate notification for drivers, authorities aim to address the shortcomings of the ticketless parking fine process. The decision to reverse the experimental system comes amid staggering revenue figures, with nearly $140 million generated from ticketless fines in 2023 alone. While the financial gains may be substantial, they come at the expense of public trust and fairness, prompting a much-needed course correction. As Minister Houssos asserts, providing immediate notification to drivers is not only the right thing to do but also a crucial step towards rebuilding community trust. By ensuring that drivers are promptly informed of fines and have the opportunity to contest them, authorities can strike a balance between effective enforcement and procedural fairness in managing parking violations. As road users await the reinstatement of traditional ticketing methods, they can take solace in the prospect of a fairer and more transparent fines system in the future. Images: City of Sydney

Legal

How bad is junk food for you, really?

<div> Consuming more junk foods, such as soft drinks, packaged snacks, and sugary cereals, is associated with a higher risk of more than 30 different health problems – both physical and mental – according to researchers. A study, known as an umbrella review, combined the results of 45 previous meta-analyses published in the last three years, representing about 10 million participants. Thirty-two different poor health outcomes were found to be linked to the consumption of ultra-processed foods (UPFs), with varying levels of evidence supporting the findings. The researchers found the most convincing evidence around higher ultra-processed food intake, which was associated with a 50% increased risk of cardiovascular disease-related death, a 48-53% higher risk of anxiety and common mental disorders, and a 12% greater risk of type 2 diabetes. Evidence marked as ‘highly suggestive’ included a 21% increase in death from any cause, a 40-66% increased risk of a heart disease related death, obesity, type 2 diabetes, and sleep problems, as well as a 22% increased risk of depression. The review also found there may be links between ultra-processed food and asthma; gastrointestinal health; some cancers; and other risk factors such as high blood fats and low levels of ‘good’ cholesterol, but the researchers note this evidence is limited. Dr Daisy Coyle from the George Institute for Global Health in Sydney, who was not involved in the research, says the statistics are “staggering.” “Ultra-processed foods, laden with additives and sometimes lacking in essential nutrients, have become ubiquitous in the Australian diet,” she says. “In fact, they make up almost half of what we buy at the supermarket. While not all ultra-processed foods are linked to poor health outcomes, many are, particularly sugary drinks and processed meats.” <div> </div> While the findings are in line with other research that highlights the health risks associated with UPFs, some experts have pointed out that the study is observational, and therefore can’t prove the ultra-processed foods cause these health issues. It can only show an association. “While these associations are interesting and warrant further high-quality research, they do not and cannot provide evidence of causality,” The University of Sydney’s Dr Alan Barclay told the AusSMC. “By their very nature, observational studies are renowned for being confounded by numerous factors – both known and unknown.” Clare Collins, Laureate Professor at the University of Newcastle agreed, but added that it’s difficult to conduct dietary studies like this in a different way. “The studies are observational, which means cause and effect cannot be proven and that the research evidence gets downgraded, compared to intervention studies,” she says. “The problem is that it is not ethical to do an intervention study lasting for many years where you feed people lots of UPF every day and wait for them to get sick and die.” For now, researchers seem to agree that it can’t be a bad thing to minimise UPF intake. The review suggests a need for policies that pull consumers away from ultra-processed foods, such as advertising restrictions, warning labels, bans in schools and hospitals. It also calls for measures that make healthier foods more accessible and affordable. Dr Charlotte Gupta from Central Queensland University suggests that this is issue of accessibility is particularly relevant for shift workers such as doctors, nurses, firefighters, taxi drivers, miners, and hospitality workers. “There is a lack of availability of fresh foods or time to prepare any food, and so ultra-processed foods have to be relied on (e.g. from the vending machine in the hospital),” she said. “This highlights the need for not only individuals to try reducing ultra-processed foods in our diet, but also for public health actions to improve access to healthier foods.” Image credits: Shutterstock <a href="https://cosmosmagazine.com/health/how-bad-is-junk-food-for-you-really/">This article</a> was originally published on <a href="https://cosmosmagazine.com">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/olivia-henry/">Olivia Henry</a>. </div>

Food & Wine

Restaurant sparks outrage for "ridiculous" fee

As inflation rates continue to rise it is not surprising that restaurants are charging extra fees, but one disgruntled customer was particularly shocked to see this "ridiculous" fee on their bill. The customer, who dined at restaurant and cocktail bar in Georgia, USA shamed the restaurant for charging their customers a $20 fee for “live band entertainment”. They shared their complaints on Reddit with a copy of their receipt and an unexpected fee at the bottom which read: “Two Live Band Entertainment Fee — $20”. Most people in the comments were equally annoyed and called the fee "ridiculous". “This is one of those leave money on the table, hand the waiter a tip and leave, sorry but if I didn’t order it, I’m not paying for it,” one wrote. “Great way to not have repeat customers,” said another. “This will backfire for them, just be honest and upfront," a third added. Other commenters were less sympathetic and did not understand why the customer was complaining when it looked like they could afford it. “When you’re paying seven dollars for a bottle of water, you really don’t get to complain about ‘unexpected costs.’ You knew what you signed up for," one commenter wrote. “Imagine a live band getting paid, huh,” another added. “They’re buying $7 bottles of water, they can probably afford it,” added a third. Image: Getty/ Reddit

Money & Banking

Why is gluten-free bread so expensive? A food supply chain expert explains

<a href="https://theconversation.com/profiles/flavio-macau-998456">Flavio Macau</a>, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> Before the cost of living hit Australian families hard, a group of consumers were already paying top dollar for their staples. Whether it be gluten free, dairy free or lactose free, people with special dietary requirements are used to spending more at the supermarket checkout. A 2016 study from the University of Wollongong found that Australians were <a href="https://onlinelibrary.wiley.com/doi/10.1111/1747-0080.12171">paying up to 17% more for a gluten-free diet</a>. Current examples are easy to find. A <a href="https://www.coles.com.au/product/coles-white-bread-650g-4901345">white sandwich loaf at Coles</a> costs A$2.40 (or A$0.37 per 100g), whereas <a href="https://www.coles.com.au/product/coles-i'm-free-from-white-loaf-500g-3216673">the cheapest gluten-free option</a> costs $5.70 (or $1.14 per 100g). That’s over three times as much. Prices are closer comparing Coles Full Cream Milk at A$1.50 per litre with Coles Lactose Free Lite Milk at A$1.60, the exception that confirms the rule. So why are allergen-free products more expensive? <h2>Is it the ingredients?</h2> If manufacturers pay more for ingredients, this is usually reflected in the price of the final product. Regular and gluten-free bread share many common ingredients, but there is a substantial change where wheat flour is replaced by gluten-free flour. This ingredient may cost manufacturers around two times as much given the uniqueness of gluten-free grains, seeds, and nuts. These special ingredients are not as abundant or easy to process as wheat, and are also a bit more difficult to buy in very large scale. For a simple reference, compare <a href="https://www.coles.com.au/product/coles-white-plain-flour-1kg-5881232">regular</a> and <a href="https://www.coles.com.au/product/coles-i'm-free-from-plain-flour-gluten-free-500g-2478197">gluten-free flour</a> at Coles. Gluten, <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/jgh.13703">a complex mixture of hundreds of related but distinct proteins</a>, has unique properties. It is a binding agent that improves texture in recipes. Gluten-free bread therefore needs extra help to, literally, hold it together. Additional items such as thickeners, tapioca and maize starches are added to gluten-free recipes to improve viscosity and keep baked items in shape. That means a longer ingredient list and a slightly more complex manufacturing process. So, from an ingredient perspective, gluten-free bread costs more than regular bread. This applies for other allergen-free products as well. But with so many common ingredients, it is reasonable to say that this is not the main explanation. <h2>Is it manufacturing and transporting?</h2> A substantial part of price differences between regular and allergen-free foods comes from <a href="https://www.investopedia.com/terms/e/economiesofscale.asp">economies of scale</a>. Regular products are manufactured in very large quantities, while allergen-free products involve much smaller volumes. Bulk buying from large suppliers gets you bigger discounts. The more machines in a factory, the cheaper it is to run them. Larger outputs coming from the same place mean smaller costs for each individual product. Given that you have fixed costs to pay anyway, size is king. You pay the same amount for a grain mill regardless of whether you grind one kilo or one tonne of grains a day. Sure, you spend more on electricity or gas, but those are <a href="https://corporatefinanceinstitute.com/resources/accounting/fixed-and-variable-costs/">variable costs</a>. Then, there is the need for rigorous quality control. The United Nations Food and Agriculture Organization has a detailed <a href="https://www.fao.org/fao-who-codexalimentarius/sh-proxy/en/?lnk=1&url=https%253A%252F%252Fworkspace.fao.org%252Fsites%252Fcodex%252FStandards%252FCXC%2B80-2020%252FCXC_080e.pdf">code of practice on food allergen management for food business operators</a>, covering harvesting, handling, storage, transportation, packaging, and more. The <a href="https://www.foodstandards.gov.au/food-standards-code">Australia New Zealand Food Standards Code</a> also sets specific standards. Deep cleaning machines, thoroughly checking that standards are met, and scrapping whole batches when they are not makes manufacturing allergen-free products more complex and expensive. The <a href="https://www.health.wa.gov.au/-/media/Files/Corporate/general-documents/food/PDF/DOHComplianceandEnforcementPolicyVersion3.pdf">implications for non-compliance</a> vary in severity, from a simple recall to a costly infringement notice, plus <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10574315/">reputational damage to consumer trust</a>. It is hard to exactly measure the impact of economies of scale and quality costs on the price of allergen-free products. Each manufacturer will have its own challenges and solutions. But it is reasonable to say a considerable chunk of the difference we see when comparing gluten-free bread with its regular counterpart comes from these factors. Transportation costs follow a similar rule. If it is easier and quicker to fill your trucks with regular products, while allergen-free products have a hard time making a full load, there are disadvantages in the latter. <h2>Is it the marketing strategy?</h2> The final consideration on allergen-free food prices has to do with competition and willingness to pay. A quick search on Coles’ website shows 276 results for “bread” once you remove the 42 items that are gluten-free. That means that there are many more brands and products competing for bread consumers than for gluten-free bread consumers. That’s over six to one! This means customers with dietary restrictions are at a disadvantage as they are beholden to the limited options on offer. As noted by the Australian Competition & Consumer Commission, “<a href="https://www.accc.gov.au/business/competition-and-exemptions/competition-and-anti-competitive-behaviour">competition leads to lower prices and more choice for consumers</a>”. Also, fewer allergen-free products make it to the “own brand” list. Australians are <a href="https://www.news.com.au/finance/money/costs/coles-woolworths-ownbrand-products-booming-on-back-of-costofliving-crisis/news-story/d0be8b8d6e98c0a6477959cd83da17ad">relying more on these when facing the cost-of-living crisis</a>. There is also the <a href="https://online.hbs.edu/blog/post/willingness-to-pay">willingness to pay</a>, where consumers pay more for products deemed as having higher value. <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/obr.13525">Research</a> shows that on average consumers are willing to pay 30% more for food products that they perceive to be healthier. Manufacturers and retailers more often than not will capitalise on that, increasing their profit margins for allergen-free products. <h2>4 tips for saving money if you have allergies</h2> People with dietary requirements looking to ease the cost of their weekly grocery shop should use the same strategies as every savvy consumer: <ul> <li>research prices</li> <li>buy larger quantities where possible</li> <li>keep a keen eye on price reduction and items on sale</li> <li>consider replacing products tagged “allergen-free” with alternatives from other categories, such as going for rice instead of gluten-free pasta in a dish.</li> </ul> In the long run, if more customers choose allergen-free products it could lead to more volume and competition, bringing prices down. <img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/223648/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/flavio-macau-998456">Flavio Macau</a>, Associate Dean - School of Business and Law, <a href="https://theconversation.com/institutions/edith-cowan-university-720">Edith Cowan University</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/why-is-gluten-free-bread-so-expensive-a-food-supply-chain-expert-explains-223648">original article</a>.

Money & Banking

I want to eat healthily. So why do I crave sugar, salt and carbs?

<a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a> We all want to eat healthily, especially as we reset our health goals at the start of a new year. But sometimes these plans are sabotaged by powerful cravings for sweet, salty or carb-heavy foods. So why do you crave these foods when you’re trying to improve your diet or lose weight? And what can you do about it? There are many reasons for craving specific foods, but let’s focus on four common ones: <h2>1. Blood sugar crashes</h2> Sugar is a key energy source for all animals, and its taste is one of the most basic sensory experiences. Even without specific sweet taste receptors on the tongue, a strong preference for sugar can develop, indicating a mechanism beyond taste alone. Neurons <a href="https://www.nature.com/articles/s41593-021-00982-7">responding to sugar</a> are activated when sugar is delivered to the gut. This can increase appetite and make you want to consume more. Giving into cravings also drives an appetite for more sugar. In the long term, research suggests a high-sugar diet can affect <a href="https://www.bmj.com/content/369/bmj.m2382">mood</a>, digestion and <a href="https://pubmed.ncbi.nlm.nih.gov/33339337/">inflammation</a> in the <a href="https://www.science.org/doi/10.1126/scitranslmed.aay6218?url_ver=Z39.88-2003&rfr_id=ori:rid:crossref.org&rfr_dat=cr_pub%20%200pubmed">gut</a>. While there’s a lot of <a href="https://www.sciencedirect.com/science/article/pii/S0149763402000040?via%3Dihub#aep-section-id23">variation between individuals</a>, regularly eating sugary and high-carb foods can lead to <a href="https://pubmed.ncbi.nlm.nih.gov/30951762/">rapid spikes and crashes</a> in blood sugar levels. When your blood sugar drops, your body can respond by craving quick sources of energy, often in the form of sugar and carbs because these deliver the fastest, most easily accessible form of energy. <h2>2. Drops in dopamine and serotonin</h2> Certain neurotransmitters, such as <a href="https://pubmed.ncbi.nlm.nih.gov/30595479/">dopamine</a>, are involved in the reward and pleasure centres of the brain. Eating sugary and carb-rich foods can trigger the release of dopamine, creating a pleasurable experience and reinforcing the craving. Serotonin, the feel-good hormone, suppresses <a href="https://www.sciencedirect.com/science/article/pii/S1569733910700886">appetite</a>. Natural changes in serotonin can influence daily fluctuations in mood, energy levels and attention. It’s also associated with eating more <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5829131/">carb-rich snacks in the afternoon</a>. <a href="https://pubmed.ncbi.nlm.nih.gov/21985780/">Low carb diets</a> may reduce serotonin and lower mood. However, a recent systematic review suggests little association between these diets and risk for <a href="https://www.sciencedirect.com/science/article/pii/S0165032722013933?via%3Dihub">anxiety and depression</a>. Compared to men, <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4189179/">women tend to crave more carb rich foods</a>. Feeling irritable, tired, depressed or experiencing carb cravings are part of premenstrual <a href="https://pubmed.ncbi.nlm.nih.gov/29218451/">symptoms</a> and could be <a href="https://www.ncbi.nlm.nih.gov/books/NBK560698/">linked to</a> reduced <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9928757/">serotonin levels</a>. <h2>3. Loss of fluids and drops in blood sugar and salt</h2> Sometimes our bodies crave the things they’re missing, such as hydration or even salt. A low-carb diet, for example, <a href="https://www.ncbi.nlm.nih.gov/books/NBK537084/">depletes</a> insulin levels, decreasing sodium and water retention. <a href="https://www.sciencedirect.com/science/article/pii/S1933287419302673">Very low-carb diets</a>, like ketogenic diets, induce “ketosis”, a metabolic state where the body switches to using fat as its primary energy source, moving away from the usual dependence on carbohydrates. Ketosis is often associated with increased urine production, further contributing to potential fluid loss, electrolyte imbalances and salt cravings. <h2>4. High levels of stress or emotional turmoil</h2> <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4214609/">Stress</a>, boredom and emotional turmoil can lead to cravings for comfort foods. This is because stress-related hormones can impact our appetite, satiety (feeling full) and food preferences. The stress hormone <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3425607/">cortisol</a>, in particular, can drive cravings for <a href="https://www.sciencedirect.com/science/article/abs/pii/S0306453000000354">sweet comfort foods</a>. A <a href="https://www.sciencedirect.com/science/article/abs/pii/S0306453000000354">2001 study</a> of 59 premenopausal women subjected to stress revealed that the stress led to higher calorie consumption. <a href="https://pubmed.ncbi.nlm.nih.gov/37295418/">A more recent study</a> found chronic stress, when paired with high-calorie diet, increases food intake and a preference for sweet foods. This shows the importance of a healthy diet during stress to prevent weight gain. <h2>What can you do about cravings?</h2> Here are four tips to curb cravings: 1) don’t cut out whole food groups. Aim for a well-balanced diet and make sure you include: <ul> <li> sufficient protein in your meals to help you feel full and reduce the urge to snack on sugary and carb-rich foods. Older adults should aim for 20–40g protein per meal with a particular focus on <a href="https://onlinelibrary.wiley.com/doi/epdf/10.1111/jhn.12838">breakfast and lunch</a> and an overall daily protein intake of at least <a href="https://apps.who.int/iris/handle/10665/43411">0.8g</a> per kg of body weight for <a href="https://pubmed.ncbi.nlm.nih.gov/35187864/">muscle health</a> </li> <li> fibre-rich foods, such as vegetables and whole grains. These make you feel full and <a href="https://pubmed.ncbi.nlm.nih.gov/32142510/">stabilise your blood sugar</a> levels. Examples include broccoli, quinoa, brown rice, oats, beans, lentils and bran cereals. Substitute refined carbs high in sugar like processed snack bars, soft drink or baked goods for more complex ones like whole grain bread or wholewheat muffins, or nut and seed bars or energy bites made with chia seeds and oats </li> </ul> 2) manage your stress levels. Practise stress-reduction techniques like meditation, deep breathing, or yoga to manage emotional triggers for cravings. Practising <a href="https://pubmed.ncbi.nlm.nih.gov/30570305/">mindful eating</a>, by eating slowly and tuning into bodily sensations, can also reduce daily calorie intake and curb cravings and stress-driven eating 3) get enough sleep. Aim for <a href="https://pubmed.ncbi.nlm.nih.gov/33054337/">seven to eight</a> hours of quality sleep per night, with a minimum of seven hours. <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9031614/">Lack of sleep</a> can disrupt hormones that regulate hunger and cravings 4) control your portions. If you decide to indulge in a treat, control your portion size to avoid overindulging. Overcoming cravings for sugar, salt and carbs when trying to eat healthily or lose weight is undoubtedly a formidable challenge. Remember, it’s a journey, and setbacks may occur. Be patient with yourself – your success is not defined by occasional cravings but by your ability to manage and overcome them.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/212114/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/hayley-oneill-1458016">Hayley O'Neill</a>, Assistant Professor, Faculty of Health Sciences and Medicine, <a href="https://theconversation.com/institutions/bond-university-863">Bond University</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/i-want-to-eat-healthily-so-why-do-i-crave-sugar-salt-and-carbs-212114">original article</a>.

Food & Wine

We looked at 700 plant-based foods to see how healthy they really are. Here’s what we found

<a href="https://theconversation.com/profiles/laura-marchese-1271636">Laura Marchese</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> and <a href="https://theconversation.com/profiles/katherine-livingstone-324808">Katherine Livingstone</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> If you’re thinking about buying plant-based foods, a trip to the supermarket can leave you bewildered. There are plant-based burgers, sausages and mince. The fridges are loaded with non-dairy milk, cheese and yoghurt. Then there are the tins of beans and packets of tofu. But how much is actually healthy? Our nutritional audit of more than 700 plant-based foods for sale in Australian supermarkets has just been <a href="https://www.sciencedirect.com/science/article/pii/S0889157524000516">published</a>. We found some products are so high in salt or saturated fat, we’d struggle to call them “healthy”. <h2>We took (several) trips to the supermarket</h2> In 2022, we visited two of each of four major supermarket retailers across Melbourne to collect information on the available range of plant-based alternatives to meat and dairy products. We took pictures of the products and their nutrition labels. We then analysed the nutrition information on the packaging of more than 700 of these products. This included 236 meat substitutes, 169 legumes and pulses, 50 baked beans, 157 dairy milk substitutes, 52 cheese substitutes and 40 non-dairy yoghurts. <h2>Plant-based meats were surprisingly salty</h2> We found a wide range of plant-based meats for sale. So, it’s not surprising we found large variations in their nutrition content. Sodium, found in added salt and which contributes to <a href="https://www.heartfoundation.org.au/bundles/healthy-living-and-eating/salt-and-heart-health">high blood pressure</a>, was our greatest concern. The sodium content varied from 1 milligram per 100 grams in products such as tofu, to 2,000mg per 100g in items such as plant-based mince products. This means we could eat our entire <a href="https://www.betterhealth.vic.gov.au/health/healthyliving/salt">daily recommended sodium intake</a> in just one bowl of plant-based mince. An <a href="https://www.tandfonline.com/doi/full/10.1080/09637486.2022.2137786">audit</a> of 66 plant-based meat products in Australian supermarkets conducted in 2014 found sodium ranged from 316mg in legume-based products to 640mg in tofu products, per 100g. In a <a href="https://www.mdpi.com/2072-6643/11/11/2603">2019 audit</a> of 137 products, the range was up to 1,200mg per 100g. In other words, the results of our audit seems to show a consistent trend of plant-based meats <a href="https://www.tandfonline.com/doi/full/10.1080/09637486.2022.2137786">getting saltier</a>. <h2>What about plant-based milks?</h2> Some 70% of the plant-based milks we audited were fortified with calcium, a nutrient important for <a href="https://www.betterhealth.vic.gov.au/health/healthyliving/calcium">bone health</a>. This is good news as a <a href="https://www.mdpi.com/2072-6643/12/5/1254">2019-2020 audit</a> of 115 plant-based milks from Melbourne and Sydney found only 43% of plant-based milks were fortified with calcium. Of the fortified milks in our audit, almost three-quarters (73%) contained the <a href="https://www.eatforhealth.gov.au/food-essentials/five-food-groups/milk-yoghurt-cheese-andor-their-alternatives-mostly-reduced-fat">recommended amount of calcium</a> – at least 100mg per 100mL. We also looked at the saturated fat content of plant-based milks. Coconut-based milks had on average up to six times higher saturated fat content than almond, oat or soy milks. <a href="https://www.mdpi.com/2072-6643/12/5/1254">Previous audits</a> also found coconut-based milks were much higher in saturated fat than all other categories of milks. <h2>A first look at cheese and yoghurt alternatives</h2> Our audit is the first study to identify the range of cheese and yoghurt alternatives available in Australian supermarkets. Calcium was only labelled on a third of plant-based yoghurts, and only 20% of supermarket options met the recommended 100mg of calcium per 100g. For plant-based cheeses, most (92%) were not fortified with calcium. Their sodium content varied from 390mg to 1,400mg per 100g, and saturated fat ranged from 0g to 28g per 100g. <h2>So, what should we consider when shopping?</h2> As a general principle, try to choose whole plant foods, such as unprocessed legumes, beans or tofu. These foods are packed with vitamins and minerals. They’re also high in dietary fibre, which is good for your gut health and keeps you fuller for longer. If opting for a processed plant-based food, here are five tips for choosing a healthier option. 1. Watch the sodium Plant-based meat alternatives can be high in sodium, so look for products that have <a href="https://www.eatforhealth.gov.au/eating-well/how-understand-food-labels/food-labels-what-look">around</a> 150-250mg sodium per 100g. 2. Pick canned beans and legumes Canned chickpeas, lentils and beans can be healthy and low-cost <a href="https://www.heartfoundation.org.au/getmedia/71522940-decf-436a-ba44-cd890dc18036/Meat-Free-Recipe-Booklet.pdf">additions to many meals</a>. Where you can, choose canned varieties with no added salt, especially when buying baked beans. 3. Add herbs and spices to your tofu Tofu can be a great alternative to meat. Check the label and pick the option with the highest calcium content. We found flavoured tofu was higher in salt and sugar content than minimally processed tofu. So it’s best to pick an unflavoured option and add your own flavours with spices and herbs. 4. Check the calcium When choosing a non-dairy alternative to milk, such as those made from soy, oat, or rice, check it is fortified with calcium. A good alternative to traditional dairy will have at least 100mg of calcium per 100g. 5. Watch for saturated fat If looking for a lower saturated fat option, almond, soy, rice and oat varieties of milk and yoghurt alternatives have much lower saturated fat content than coconut options. Pick those with less than 3g per 100g.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/222991/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/laura-marchese-1271636">Laura Marchese</a>, PhD Student at the Institute for Physical Activity and Nutrition, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> and <a href="https://theconversation.com/profiles/katherine-livingstone-324808">Katherine Livingstone</a>, NHMRC Emerging Leadership Fellow and Senior Research Fellow at the Institute for Physical Activity and Nutrition, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a> Image credits: Getty Images This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/we-looked-at-700-plant-based-foods-to-see-how-healthy-they-really-are-heres-what-we-found-222991">original article</a>.

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A tax on sugary drinks can make us healthier. It’s time for Australia to introduce one