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Motorist fined $387 for "handling wallet" while driving

A motorist has collapsed after receiving a fine for $387, in which the fine claims he was holding his phone while driving. Sydney man Husni Tarmizi opened the infringement notice with his 62-year-old dad on Tuesday and admitted he was both "surprised" and "panicked" by the fine, leaving Husni to pick his father up off the floor after he collapsed from shock. Husni was confused by the fine, which also cost his dad 10 demerit points, as his father is rarely on his phone, and decided to take a closer look at the image captured by the mobile detection camera. "I went to the computer and downloaded the image and I could see clearly that it's a wallet [in his hand], you can see his phone is in the cradle," he told <a href="https://au.news.yahoo.com/driver-fined-387-and-cops-10-demerit-points-for-handling-wallet-while-driving-073557336.html" target="_blank" rel="noopener">Yahoo News</a>. "In his left hand you can see the wallet and his right hand he's holding a $50 bill." Husni continued, "He was quite panicked, especially with the 10 demerit points... and I was scared a bit because he has a heart condition." The 62-year-old man said he recalls holding onto his wallet and the $50 note to pay for petrol over the Easter long weekend, which explains the hefty loss of demerit points. Tarmizi confirmed he has already appealed the infringement and is awaiting a response after people urged him to dispute it. "I've also written an appeal, it's called a review request, we'll see how that goes," he said. "For the older generation where they don't understand the technologies and stuff, it's scary." Image credits: Husni Tarmizi

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Dog care below freezing − how to keep your pet warm and safe from cold weather, road salt and more this winter

<div class="theconversation-article-body"> <a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</a> Time outside with your dog in the spring, summer and fall can be lovely. Visiting your favorite downtown café on a cool spring morning, going to a favorite dog park on a clear summer evening or going on walks along a river when the leaves are changing color are all wonderful when the weather is favorable. But in much of the country, when winter rolls around, previously hospitable conditions can <a href="https://theconversation.com/is-winter-miserable-for-wildlife-108734">quickly turn chilly and dangerous</a> for people and pups alike. Winter brings some unique challenges for dog owners, since dogs still need activity and socialization during colder seasons. Studies have shown that dog owners are almost 50% less likely to walk their dogs <a href="https://doi.org/10.3390/ani11113302">when the weather gets cold</a>. Knowing the basics of winter safety is critical to maintaining a healthy lifestyle for your dog. I am an <a href="https://www.vetmed.ucdavis.edu/faculty/erik-olstad">assistant professor</a> at the University of California Davis School of Veterinary Medicine who weathered polar vortexes with my dog while living in Michigan early in my career. While I’ve since moved to sunny California, I’ve seen how quickly frigid temperatures can turn dangerous for pets. <h2>Breed and age differences</h2> Not all dogs have the same abilities to deal with cold weather. A short-coated dog like a Chihuahua is much more susceptible to the dangers of cold weather than a thick-coated husky. When the weather dips below 40 degrees Fahrenheit (4 degrees Celsius), the well-acclimated husky may be comfortable, whereas the Chihuahua would shiver and be at risk of hypothermia. Additionally, if your dog is used to warm weather, but you decide to move to a colder region, the dog will need time to acclimate to that colder weather, even if they have a thick coat. Age also affects cold-weather resilience. Puppies and elderly dogs can’t withstand the chill as well as other dogs, but every dog is unique – each may have individual health conditions or physical attributes that make them more or less resilient to cold weather. <h2>When is my dog too cold?</h2> Pet owners should be able to recognize the symptoms of a dog that is getting too cold. Dogs will shiver, and some may vocalize or whine. Dogs may resist putting their feet down on the cold ground, or burrow, or try to find warmth in their environment when they are uncomfortable. Just like people, <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">dogs can get frostbite</a>. And just like people, the signs can take days to appear, making it hard to assess them in the moment. The most common sites for frostbite in dogs are their ears and the tips of their tails. Some of the initial signs of frostbite are skin discoloring, turning paler than normal, or purple, gray or even black; red, blistered skin; swelling; pain at the site; <a href="https://www.britannica.com/science/ulcer">or ulceration</a>. Other <a href="https://vcahospitals.com/know-your-pet/frostbite-in-dogs">serious signs of hypothermia</a> include sluggishness or lethargy, and if you observe them, please visit your veterinarian immediately. A good rule to live by is if it is too cold for you, it is too cold for your dog. Getting your dog a <a href="https://www.cnn.com/cnn-underscored/pets/best-winter-dog-coats-jackets">sweater or jacket</a> and <a href="https://www.akc.org/expert-advice/vets-corner/protect-dogs-paws-snow-ice-salt/">paw covers</a> can provide them with protection from the elements and keep them comfortable. Veterinarians also recommend closely monitoring your dog and limiting their time outside when the temperature nears the freezing point or drops below it. <h2>Road salt dangers</h2> Road salt that treats ice on streets and sidewalks <a href="https://www.cbc.ca/news/canada/kitchener-waterloo/ice-salt-toxic-for-pets-1.5020088">can also harm dogs</a>. When dogs walk on the salt, the sharp, rough edges of the salt crystals can irritate the sensitive skin on their paws. Dogs will often lick their feet when they’re dirty, wet or irritated, and if they ingest any salt doing that, they may face GI upset, dehydration, kidney failure, seizures or even death. Even small amounts of pure salt can <a href="https://www.petpoisonhelpline.com/pet-tips/my-dog-ate-road-salt-will-they-be-okay/">disrupt critical body functions</a> in dogs. Some companies make pet-safe salt, but in public it can be hard to tell what type of salt is on the ground. After walking your dog, wash off their feet or boots. You can also keep their paw fur trimmed to prevent snow from balling up or salt collecting in the fur. Applying a thin layer of petroleum jelly or <a href="https://www.akc.org/expert-advice/lifestyle/how-to-make-your-own-paw-balm-for-winter/">paw pad balm</a> to the skin of the paw pads can also help protect your pet’s paws from irritation. <h2>Antifreeze risks</h2> <a href="https://www.britannica.com/science/antifreeze-chemical-substance">Antifreeze, or ethylene glycol</a>, is in most vehicles to prevent the fluids from freezing when it gets cold out. Some people pour antifreeze into their toilets when away from their home to prevent the water in the toilet from freezing. Antifreeze is an exceptionally dangerous chemical to dogs and cats, as it tastes sweet but can be deadly when ingested. If a pet ingests even a small amount of antifreeze, the substance causes a chemical cascade in their body that results in severe kidney damage. If left untreated, the pet may have <a href="https://www.petpoisonhelpline.com/pet-owner-blog/antifreeze-poisoning/">permanent kidney damage or die</a>. There are safer antifreeze options on the market that use ingredients other than ethylene glycol. If your dog ingests antifreeze, please see your veterinarian immediately for treatment. When temperatures dip below freezing, the best thing pet owners can do is keep the time spent outside as minimal as possible. Try some <a href="https://www.akc.org/expert-advice/lifestyle/great-indoor-games-to-play-with-your-dog/">indoor activities</a>, like hide-and-seek with low-calorie treats, fetch or even an interactive obstacle course. Food puzzles can also keep your dog mentally engaged during indoor time. Although winter presents some unique challenges, it can still be an enjoyable and healthy time for you and your canine companion.<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/221709/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/erik-christian-olstad-1505284">Erik Christian Olstad</a>, Health Sciences Assistant Professor of Clinical Veterinary Medicine, <a href="https://theconversation.com/institutions/university-of-california-davis-1312">University of California, Davis</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/dog-care-below-freezing-how-to-keep-your-pet-warm-and-safe-from-cold-weather-road-salt-and-more-this-winter-221709">original article</a>. </div>

Family & Pets

AFP commander resigns after drink driving accident

Former Australian Federal Police commander Danielle Anne Woodward has resigned after she drunkenly crashed her car into a tree following a police function in Canberra. The Olympic medalist pleaded guilty to a drink driving charge in the ACT Magistrates Court after blowing nearly three times the legal limit in November 2023. Woodward had attended an end-of-year function on the night of the accident, and intended to walk home or catch an Uber, but felt unwell after drinking champagne, so she decided to take the short drive back home. However, she crashed into a tree on her way home causing “extensive front-end damage” to her Mercedes-Benz. After getting help from members of the public, she immediately reported the incident to her supervisor and told him she had alcohol in her system. She also reportedly co-operated with lower-ranking officials who attended the scene, with the defence saying that she was "frank in her submission". "She was certainly not belligerent," Woodward's lawyer Michael Kukulies-Smith told the court. She was then arrested and taken to the police station for a breath analysis, which came back with a reading of 0.148. A police statement of facts also said that officers found Woodward with a flushed face and sleepy, watery eyes. “Police could smell a strong odour of intoxicating liquor emanating from [Woodward] and formed the opinion that [she] was well under the influence,” the statement of facts read. The court also heard that Woodward had been experiencing a "high level" of stress from her job, so had "at times resorted to alcohol, in a way she has been able to control." "The offending conduct is not only out of character … [but] her actions are usually the complete opposite. They're usually designed to benefit and protect the community," prosecutor Samuel Carmichael said. Woodward's lawyer asked Chief Magistrate Lorraine Walker to record a non-conviction, as this was a "one off" offence, and the media coverage of the accident had already caused her "an unusual degree of reputational damage", which has impacted her mental health and career. While Magistrate Walker agreed to a non-conviction, she said that a general deterrence still needed to be served, with Woodward disqualified from driving for six months, taking into account a 90-day immediate suspension notice that was issued after the crash. The Chief Magistrate told the court: "What ultimately influences me … is Ms Woodward is a woman suffering from ill health. "It is often people of good standing in this community … who find themselves before the court for this type of offence." She also said that Woodward had shown “obvious and palpable” remorse, and was not someone who would ordinarily demonstrate “this level of stupidity”. Woodward was a highly decorated police officer who worked for the AFP for almost four decades. She became a commander in 2022 and received a Medal of the Order of Australia (OAM) in 2002. In 2020 she was awarded the Australian Police Medal in the Australia Day honours. Prior to her role in the AFP, she was a a triple Olympian in slalom canoeing and won a silver medal at the 1992 Barcelona Olympics. Image: ABC News

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Altitude sickness is typically mild but can sometimes turn very serious − a high-altitude medicine physician explains how to safely prepare

<a href="https://theconversation.com/profiles/brian-strickland-1506270">Brian Strickland</a>, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</a> Equipped with the latest gear and a thirst for adventure, mountaineers embrace the perils that come with conquering the world’s highest peaks. Yet, even those who tread more cautiously at high altitude are not immune from the health hazards waiting in the thin air above. Altitude sickness, which most commonly refers to <a href="https://medlineplus.gov/ency/article/000133.htm">acute mountain sickness</a>, <a href="https://doi.org/10.1016/j.pcad.2010.02.003">presents a significant challenge</a> to those traveling to and adventuring in high-altitude destinations. Its symptoms can range from <a href="https://doi.org/10.1089/ham.2017.0164">mildly annoying to incapacitating</a> and, in some cases, may progress to more <a href="https://doi.org/10.1183/16000617.0096-2016">life-threatening illnesses</a>. While <a href="https://doi.org/10.18111/9789284424023">interest in high-altitude tourism is rapidly growing</a>, general awareness and understanding about the hazards of visiting these locations <a href="https://doi.org/10.1089/ham.2022.0083">remains low</a>. The more travelers know, the better they can prepare for and enjoy their journey. As an <a href="https://som.cuanschutz.edu/Profiles/Faculty/Profile/36740">emergency physician specializing in high-altitude illnesses</a>, I work to improve health care in remote and mountainous locations around the world. I’m invested in finding ways to allow people from all backgrounds to experience the magic of the mountains in an enjoyable and meaningful way. <h2>The science behind altitude sickness</h2> Altitude sickness is rare in locations lower than 8,200 feet (2,500 meters); however, <a href="https://www.ncbi.nlm.nih.gov/books/NBK430716/">it becomes very common</a> when ascending above this elevation. In fact, it affects about <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">25% of visitors to the mountains of Colorado</a>, where I conduct most of my research. The risk rapidly increases with higher ascents. Above 9,800 feet (3,000 meters), up to <a href="https://www.ncbi.nlm.nih.gov/books/NBK430716/">75% of travelers</a> may develop symptoms. Symptoms of altitude sickness are usually mild and consist of <a href="https://doi.org/10.1089/ham.2017.0164">headache, dizziness, nausea, fatigue and insomnia</a>. They usually <a href="https://doi.org/10.1016/j.rceng.2019.12.009">resolve after one to two days</a>, as long as travelers stop their ascent, and the symptoms quickly resolve with descent. When travelers do not properly acclimatize, they can be susceptible to life-threatening altitude illnesses, such as <a href="https://doi.org/10.1016/j.resp.2007.05.002">high-altitude pulmonary edema</a> or <a href="https://doi.org/10.1089/1527029041352054">high-altitude cerebral edema</a>. These conditions are characterized by fluid accumulation within the tissues of the lungs and brain, respectively, and are the <a href="https://wwwnc.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">most severe forms of altitude sickness</a>. Altitude sickness symptoms are thought to be caused by <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">increased pressure surrounding the brain</a>, which results from the failure of the body to acclimatize to higher elevations. As people enter into an environment with lower air pressure and, therefore, <a href="https://doi.org/10.1001/jamanetworkopen.2023.18036">lower oxygen content</a>, their <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">breathing rate increases</a> in order to compensate. This causes an increase in the amount of <a href="https://doi.org/10.1016/s1357-2725(03)00050-5">oxygen in the blood as well as decreased CO₂ levels</a>, which then increases blood pH. As a result, the <a href="https://doi.org/10.1093%2Fbjaceaccp%2Fmks047">kidneys compensate</a> by removing a chemical called bicarbonate from the blood into the urine. This process makes people urinate more and helps correct the acid and alkaline content of the blood to a more normal level. <figure><iframe src="https://www.youtube.com/embed/iv1vQPIdX_k?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>Tips for preventing or reducing the risk of altitude sickness.</figcaption></figure> <h2>The importance of gradual ascent</h2> High-altitude medicine experts and other physicians <a href="https://doi.org/10.1016/s0140-6736(76)91677-9">have known for decades</a> that <a href="https://doi.org/10.1089/ham.2010.1006">taking time to slowly ascend is the best way</a> to prevent the development of altitude sickness. This strategy gives the body time to complete its natural physiologic responses to the changes in air pressure and oxygen content. In fact, spending just <a href="https://doi.org/10.1089/ham.2010.1006">one night at a moderate elevation</a>, such as Denver, Colorado, which is at 5,280 feet (1,600 meters), has been shown to <a href="https://doi.org/10.7326/0003-4819-118-8-199304150-00003">significantly reduce the likelihood of developing symptoms</a>. People who skip this step and travel directly to high elevations are <a href="https://doi.org/10.1093/jtm/taad011">up to four times more likely</a> to develop altitude sickness symptoms. When going to elevations greater than 11,000 feet, multiple days of acclimatization are necessary. Experts generally recommend ascending <a href="https://doi.org/10.1089/ham.2010.1006">no more than 1,500 feet per day</a> once the threshold of 8,200 feet of elevation has been crossed. Workers at high altitude, such as <a href="https://doi.org/10.1089/ham.2020.0004">porters in the Nepali Himalaya</a>, are at <a href="https://doi.org/10.1016/j.wem.2018.06.002">particular risk of altitude-related illness</a>. These workers often do not adhere to acclimatization recommendations in order to maximize earnings during tourist seasons; as a result, they are more likely to experience <a href="https://www.cdc.gov/travel/yellowbook/2024/environmental-hazards-risks/high-elevation-travel-and-altitude-illness">severe forms of altitude sickness</a>. <h2>Effective medications</h2> For more than 40 years, <a href="https://doi.org/10.1056/nejm196810172791601">a medicine called acetazolamide</a> has been used to <a href="https://medlineplus.gov/druginfo/meds/a682756.html">prevent the development of altitude sickness</a> and to treat its symptoms. Acetazolamide is <a href="https://www.ncbi.nlm.nih.gov/books/NBK557838/">commonly used as a diuretic</a> and for the <a href="https://www.nei.nih.gov/learn-about-eye-health/eye-conditions-and-diseases/glaucoma">treatment of glaucoma</a>, a condition that causes increased pressure within the eye. If started <a href="https://doi.org/10.1378/chest.09-2445">two days prior</a> to going up to a high elevation, acetazolamide can <a href="https://doi.org/10.1378/chest.09-2445">prevent symptoms of acute illness</a> by speeding up the acclimatization process. Nonetheless, it does not negate the recommendations to ascend slowly, and it is <a href="https://doi.org/10.1016/j.wem.2019.04.006">routinely recommended only</a> when people cannot slowly ascend or for people who have a history of severe altitude sickness symptoms even with slow ascent. Other medications, including ibuprofen, have <a href="https://doi.org/10.1016/j.wem.2012.08.001">shown some effectiveness</a> in treating acute mountain sickness, although <a href="https://doi.org/10.1016/j.amjmed.2018.10.021">not as well as acetazolamide</a>. A <a href="https://pubmed.ncbi.nlm.nih.gov/2028586/">steroid medication called dexamethasone</a> is effective in both treating and preventing symptoms, but it does not improve acclimatization. It is <a href="https://doi.org/10.1016/j.wem.2019.04.006">recommended only when acetazolamide is not effective</a> or cannot be taken. Additionally, it is important to <a href="https://wwwnc.cdc.gov/travel/page/travel-to-high-altitudes">avoid alcohol during the first few days at higher altitudes</a>, as it impairs the body’s ability to acclimatize. <h2>Unproven therapies and remedies are common</h2> As high-altitude tourism becomes increasingly popular, multiple commercial products and remedies have emerged. Most of them are not effective or provide no evidence to suggest they work as advertised. Other options have mixed evidence, making them difficult to recommend. Medications such as <a href="https://doi.org/10.1089/ham.2007.1037">aspirin</a>, <a href="https://doi.org/10.1183/13993003.01355-2017">inhaled steroids</a> and <a href="https://doi.org/10.1089/ham.2011.0007">sildenafil</a> have been proposed as possible preventive agents for altitude sickness, but on the whole they have not been found to be effective. <a href="https://doi.org/10.1093/qjmed/hcp026">Supplements and antioxidants have no proven benefit</a> in preventing or treating altitude sickness symptoms. Both normal and high-altitude exercise are popular ways to prepare for high elevations, especially among athletes. However, beyond <a href="https://doi.org/10.1097/jes.0b013e31825eaa33">certain pre-acclimatization strategies</a>, such as brief sojourns to high altitude, <a href="https://doi.org/10.1016/j.tmaid.2013.12.002">physical fitness and training is of little benefit</a>. <a href="https://missouripoisoncenter.org/canned-oxygen-is-it-good-for-you">Canned oxygen</a> has also exploded in popularity with travelers. While <a href="https://doi.org/10.1016/0140-6736(90)93240-p">continuously administered medical oxygen</a> in a health care setting can alleviate altitude sickness symptoms, portable oxygen cans <a href="https://doi.org/10.1016/j.wem.2019.04.006">contain very little oxygen gas</a>, casting doubt on their effectiveness. Some high-altitude adventure travelers sleep in <a href="https://doi.org/10.2165/00007256-200131040-00002">specialized tents</a> that simulate increased elevation by lowering the quantity of available oxygen in ambient air. The lower oxygen levels within the tent are thought to accelerate the acclimatization process, but the tents aren’t able to decrease barometric pressure. This is an important part of the high-altitude environment that induces acclimatization. Without modifying ambient air pressure, these <a href="https://doi.org/10.1016/j.wem.2014.04.004">tents may take multiple weeks</a> to be effective. Natural medicines, such as <a href="https://doi.org/10.1580/08-weme-br-247.1">gingko</a> and <a href="https://doi.org/10.1186/s40794-019-0095-7">coca leaves</a>, are touted as natural altitude sickness treatments, but few studies have been done on them. The modest benefits and significant side effects of these options makes their use <a href="https://doi.org/10.1016/j.wem.2019.04.006">difficult to recommend</a>. <a href="https://pubmed.ncbi.nlm.nih.gov/8469948/">Staying hydrated</a> is very important at high altitudes due to fluid losses from increased urination, dry air and increased physical exertion. <a href="https://doi.org/10.1186%2Fs12889-018-6252-5">Dehydration symptoms</a> can also mimic those of altitude sickness. But there is <a href="https://doi.org/10.1580/1080-6032(2006)17%5B215:AMSIOF%5D2.0.CO;2">little evidence that consuming excessive amounts of water</a> can prevent or treat altitude sickness. The mountains have something for visitors of all interests and expertise and can offer truly life-changing experiences. While there are health risks associated with travel at higher elevations, these can be lessened by making basic preparations and taking time to slowly ascend.<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/222057/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/brian-strickland-1506270">Brian Strickland</a>, Senior Instructor in Emergency Medicine, <a href="https://theconversation.com/institutions/university-of-colorado-anschutz-medical-campus-4838">University of Colorado Anschutz Medical Campus</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/altitude-sickness-is-typically-mild-but-can-sometimes-turn-very-serious-a-high-altitude-medicine-physician-explains-how-to-safely-prepare-222057">original article</a>.

Travel Trouble

"Stuff youse": Pensioner who's never owned a phone fights mobile detection camera fine

A pensioner from New South Wales has disputed a fine he was issued for using his phone while driving, despite never owning a phone. Frank Singh, 77, was captured on a mobile phone detection camera while driving on the Pacific Motorway last September, and was issued a fine for $362. Mr Singh has refused to pay the fine, claiming that he was holding his wallet when the image was captured. He also claims to have never owned a mobile phone or a computer in his life, wondering how the camera made such a mistake. The senior man decided to appeal and take Revenue NSW to court, despite the risk of paying thousands in legal fees if he lost the case. "Looks like I'm guilty on it, but I'm not," he told A Current Affair. "I thought, what the bloody hell is this all about, I don't own a mobile phone. I've never used a mobile phone. What a load of s***." When questioned what the item could be, he said, "I think it could be my wallet." While Mr Singh admitted he can't specifically remember what he was doing at the time, he believes he was possibly placing his wallet on the passenger seat after paying for fuel. Unfortunately, the review of the fine was rejected and Frank was ordered to pay the $362, but he has not given up. "Then I thought stuff youse, I'm not guilty, I don't own a bloody phone," he said. While preparing to appeal the fine once more, Revenue NSW revoked the fine after issuing a letter to Mr Singh saying he would not be required in court following an investigation by the government body. "We have decided to cancel the fine," the letter read. "You little bloody beauty, how good's that," Mr Singh said on hearing the news, before planning to celebrate the win with a beer at his local pub. Image credits: A Current Affair

Legal

Are catnip and treats like it safe for cats? Here’s how they affect their minds and moods

<a href="https://theconversation.com/profiles/mia-cobb-15211">Mia Cobb</a>, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/anne-quain-12802">Anne Quain</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> Cats kept indoors can <a href="https://safeandhappycats.com.au/">live a good life</a> when they get access to a variety of positive experiences. Examples include performing natural behaviours, feeling safe at home and using their full sensory capabilities, including their sense of smell. Plants such as catnip, cat thyme and silver vine are potent smelly stimulants that can affect cat minds and moods. Ever wondered if these mind-altering substances are safe gifts for our feline friends? And importantly, is it OK to provide these, or is offering catnip to a cat like offering alcohol to a child? <h2>Catnip, cat thyme and silver vine, oh my!</h2> Owners who are concerned about their cats feeling bored and frustrated might offer them fresh or dried catnip (Nepeta cataria), silver vine (Actinidia polygama), cat thyme (Teucrium marum) or other plant materials such as valerian (Valeriana officinalis) and Tatarian honeysuckle (Lonicera tatarica). These last couple <a href="https://bmcvetres.biomedcentral.com/articles/10.1186/s12917-017-0987-6">could offer an alternative</a> if your cat doesn’t respond to catnip. Toys filled with the leaves or extracts of these plants can cause apparently euphoric behaviour in domestic cats (as well as big cats like leopards and jaguars). Not all cats respond this way to these smells, which is <a href="https://bmcbiol.biomedcentral.com/articles/10.1186/s12915-022-01369-1">believed to have a genetic basis</a>. <h2>Are these treats safe for cats?</h2> Cats have a highly developed sense of smell. Some plants release chemical compounds to deter insects or to attract predators of insects that might otherwise destroy them. This includes <a href="https://www.science.org/doi/10.1126/sciadv.aba0721">nepetalactone</a>, an ingredient isolated from catnip and silver vine. Indeed, <a href="https://www.science.org/content/article/why-cats-are-crazy-catnip">it has been argued </a> that exposure to nepetalactone leads to an increase in feel-good hormones in cats. It may also act as a <a href="https://www.science.org/doi/10.1126/sciadv.abd9135">natural mosquito repellent</a> (note that it does not repel all mosquitoes and is not effective for flea or tick control). This may be why sniffing catnip, silver vine and some other plants causes cats to roll on their backs and rub their chins, cheeks and bodies on the plants. Other <a href="https://bmcvetres.biomedcentral.com/articles/10.1186/s12917-017-0987-6">observed behaviours</a> include: licking, shaking their head while carrying plant material in their mouth, drooling, kicking the plant material with their hind feet, and a “wavelike” motion of the skin over their backs as muscles contract and relax. These responses <a href="https://bmcvetres.biomedcentral.com/articles/10.1186/s12917-017-0987-6">generally don’t last long</a>, usually seconds to minutes, before cats relax or resume their normal behaviour. Rather than becoming addicted to these substances, cats are more likely to become habituated and desensitised, with the plants having less effect over time. When sniffed, these plants <a href="https://www.cell.com/iscience/fulltext/S2589-0042(23)01925-9">appear</a> to have <a href="https://bmcbiol.biomedcentral.com/articles/10.1186/s12915-022-01369-1">no adverse effects</a> on cats. <figure><iframe src="https://www.youtube.com/embed/yNUz4zQTA1E?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption>Cats (and a dog!) react to the active compound in catnip and silver vine, nepetalactone.</figcaption></figure> <h2>Is it ethical to alter the minds of our cats?</h2> When considering how to improve the lives of animals we care for, we tend to focus on whether the benefits outweigh the potential harms. Despite some marketing claims that these plants activates the brain’s opioid system, delivering a “natural high” for cats, there is no evidence these substances actually alter the minds of cats in the same way as alcohol or other drugs alter the minds of humans. The marketing of these cat treats as “kitty crack” or “<a href="https://www.meowijuana.com/">meowijuana</a>” and silver vine sticks as “<a href="https://www.nekopiapets.com.au/product-page/joycat-cat-cigarettes-silvervine-stick">kitty cigarettes</a>” is likely to deter some people from offering their cats <a href="https://bmcbiol.biomedcentral.com/articles/10.1186/s12915-022-01369-1">this kind of olfactory stimulation</a>. Unlike offering alcohol to a child, though, the evidence suggests our cats are OK when given access to these treats. These items won’t induce psychosis and won’t lead to addiction or withdrawal symptoms. And we don’t need to worry about our cats operating heavy machinery or making important decisions under the influence of mind-altering substances! Provided they can walk away at any time, it seems reasonable to let them opt in to a fun time. In fact, we harness the power of cats’ sense of smell in other ways by using <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6435919/">synthetic feline facial pheromones</a>. This can help reduce fear, anxiety and distress in cats. These substances can come in useful in settings such as multi-cat households or when moving house. <h2>How to make sure your cat has the purr-fect time</h2> Offering a range of smells (olfactory stimulation) is just one way to ensure your cat has a varied and interesting life. Here are some tips: <ul> <li> offer cats choices to interact with treats and toys – don’t force them </li> <li> rotate the toys and experiences on offer, so every day offers something fresh </li> <li> offer items that cats can scratch – scratching posts and corrugated cardboard are popular items </li> <li> if you are concerned your cat has swallowed part of a toy or seems unwell, check in with your vet. </li> </ul> Given the short-lived effects of these plant-based olfactory stimulants on cats, it is important that we <a href="https://www.sciencedirect.com/science/article/abs/pii/S0168159119301054">optimise their environment, lifestyle and interactions</a> with humans to improve their welfare. We can’t just rely on catnip or silver vine to give our cats a good life indoors – it’s really up to us!<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/214947/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/mia-cobb-15211">Mia Cobb</a>, Research Fellow, Animal Welfare Science Centre, <a href="https://theconversation.com/institutions/the-university-of-melbourne-722">The University of Melbourne</a> and <a href="https://theconversation.com/profiles/anne-quain-12802">Anne Quain</a>, Senior Lecturer, Sydney School of Veterinary Science, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</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/are-catnip-and-treats-like-it-safe-for-cats-heres-how-they-affect-their-minds-and-moods-214947">original article</a>.

Family & Pets

Eagle-eyed motorists spot funny typo on "confusing" new interchange

The new interchange at Rozelle, in Sydney's inner west, has already copped backlash just days after its opening, because of the confusing signage and changed traffic conditions causing chaos among commuters. Now, motorists have spotted another awkward blunder at the bustling "spaghetti junction", intended to improve traffic. Just metres away from the main intersection along Victoria Road and Darling Street, some poor road worker made the same typo twice, in a left-hand turn lane. Instead of saying "buses excepted", they painted "buses expected", and now their mistake has gone viral on social media. "If I was a road, I'd expect buses too," one joked. "I get my bus near there and I'm constantly expecting buses that don't show, so seems accurate," another quipped. The interchange itself has been years in the making and opened up on Sunday. It was intended to connect drivers to the M4 and M8 tunnels, the City West Link, the Western Distributor and give access to the Anzac Bridge with a toll-free bypass of Victoria Road. While the aim of it was to improve traffic flow, just four days after its opening locals are still complaining about the chaotic strip, specifically it's poorly designed signage that has reportedly baffled drivers. One of the new signs suggested there was a toll from Iron Cove Bridge to Anzac Bridge, and while it is actually free, commuters are avoiding the tunnel and trying to switch across multiple roads to avoid presumed fee. Earlier this week, NSW Premier Chris Minns said: "Clearly it's confusing, that spaghetti junction is difficult to navigate and a lot of cars' GPS haven't caught up. "We'll change that sign and I understand the Minister for Roads is putting up those portable electronic signs to show people that you can use that road in particular and not pay the toll." Images: Twitter/ 9News

Travel Trouble

What are the new COVID booster vaccines? Can I get one? Do they work? Are they safe?

<a href="https://theconversation.com/profiles/paul-griffin-1129798">Paul Griffin</a>, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> As the COVID virus continues to <a href="https://pubmed.ncbi.nlm.nih.gov/36680207/">evolve</a>, so does our vaccine response. From <a href="https://www.health.gov.au/ministers/the-hon-mark-butler-mp/media/new-covid-19-vaccines-available-to-target-current-variants?language=en">December 11</a>, Australians will have access to <a href="https://www.health.gov.au/news/atagi-recommendations-on-use-of-the-moderna-and-pfizer-monovalent-omicron-xbb15-covid-19-vaccines?language=en">new vaccines</a> that offer better protection. These “monovalent” booster vaccines are expected to be a <a href="https://theconversation.com/cdc-greenlights-two-updated-covid-19-vaccines-but-how-will-they-fare-against-the-latest-variants-5-questions-answered-213341">better match</a> for currently circulating strains of SARS-CoV-2, the virus that causes COVID. Pfizer’s monovalent vaccine will be <a href="https://www.health.gov.au/ministers/the-hon-mark-butler-mp/media/new-covid-19-vaccines-available-to-target-current-variants?language=en">available</a> to eligible people aged five years and older. The Moderna monovalent vaccine can be used for those aged 12 years and older. Who is eligible for these new boosters? How do they differ from earlier ones? Do they work? Are they safe? <h2>Who’s eligible for the new boosters?</h2> The federal government has accepted the Australian Technical Advisory Group (ATAGI) recommendation to use the new vaccines, after Australia’s regulator <a href="https://www.tga.gov.au/products/covid-19/covid-19-vaccines/covid-19-vaccines-regulatory-status">approved their use last month</a>. However, vaccine eligibility has remained the same since September. ATAGI <a href="https://www.health.gov.au/news/atagi-recommendations-on-use-of-the-moderna-and-pfizer-monovalent-omicron-xbb15-covid-19-vaccines?language=en">recommends</a> Australians aged over 75 get vaccinated if it has been six months or more since their last dose. People aged 65 to 74 are recommended to have a 2023 booster if they haven’t already had one. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=315&fit=crop&dpr=1 600w, https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=315&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=315&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=396&fit=crop&dpr=1 754w, https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=396&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/560533/original/file-20231120-21-4igdnx.png?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=396&fit=crop&dpr=3 2262w" alt="" /></a><figcaption>For people without risk factors. <a class="source" href="https://www.health.gov.au/sites/default/files/2023-10/atagi-recommended-covid-19-vaccine-doses.pdf">Health.gov.au</a></figcaption></figure> Adults aged 18 to 64 with underlying risk factors that increase their risk of severe COVID are also recommended to have a 2023 booster if they haven’t had one yet. And if they’ve already had a 2023 booster, they can consider an additional dose. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=311&fit=crop&dpr=1 600w, https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=311&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=311&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=391&fit=crop&dpr=1 754w, https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=391&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/560532/original/file-20231120-26-70jfyr.png?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=391&fit=crop&dpr=3 2262w" alt="" /></a><figcaption>Advice for people with risk factors. <a class="source" href="https://www.health.gov.au/sites/default/files/2023-10/atagi-recommended-covid-19-vaccine-doses.pdf">Health.gov.au</a></figcaption></figure> For adults aged 18 to 64 without underlying risk factors who have already received a 2023 booster, an additional dose isn’t recommended. But if you’re aged 18 to 64 and haven’t had a booster in 2023, you can consider an additional dose. Additional doses aren’t recommended for children without underlying conditions that increase their risk of severe COVID. A primary course is not recommended for children aged six months to five years without additional risk factors. <h2>Monovalent, bivalent? What’s the difference?</h2> From monovalent The initial COVID vaccines were “monovalent”. They had one target – the original viral strain. But as the virus mutated, we assigned new letters of the Greek alphabet to each variant. This brings us to Omicron. With this significant change, we saw “immune evasion”. The virus had changed so much the original vaccines didn’t provide sufficient immunity. To bivalent So vaccines were updated to target an early Omicron subvariant, BA.1, plus the original ancestral strain. With two targets, these were the first of the “bivalent” vaccines, which were approved in Australia <a href="https://theconversation.com/omicron-specific-vaccines-may-give-slightly-better-covid-protection-but-getting-boosted-promptly-is-the-best-bet-190736">in 2022</a>. Omicron continued to evolve, leading to more “immune escape”, contributing to repeated waves of transmission. The vaccines were updated again in <a href="https://theconversation.com/havent-had-covid-or-a-vaccine-dose-in-the-past-six-months-consider-getting-a-booster-199096">early 2023</a>. These newer bivalent vaccines target two strains – the ancestral strain plus the subvariants BA.4 and BA.5. Back to monovalent Further changes in the virus have meant our boosters needed to be updated again. This takes us to the recent announcement. This time the booster targets another subvariant of Omicron known as XBB.1.5 (sometimes known as <a href="https://theconversation.com/the-kraken-subvariant-xbb-1-5-sounds-scary-but-behind-the-headlines-are-clues-to-where-covids-heading-198158">Kraken</a>). This vaccine is monovalent once more, meaning it has only one target. The target against the original viral strain has been removed. According to advice given to the World Health Organization <a href="https://www.who.int/news/item/18-05-2023-statement-on-the-antigen-composition-of-covid-19-vaccines">in May</a>, this is largely because immunity to this original strain is no longer required (it’s no longer infecting humans). Raising immunity to the original strain may also hamper the immune response to the newer component, but we’re not sure if this is occurring or how important this is. The United States <a href="https://theconversation.com/cdc-greenlights-two-updated-covid-19-vaccines-but-how-will-they-fare-against-the-latest-variants-5-questions-answered-213341">approved</a> XBB.1.5-specific vaccines from Pfizer and Moderna in <a href="https://www.fda.gov/news-events/press-announcements/fda-takes-action-updated-mrna-covid-19-vaccines-better-protect-against-currently-circulating">mid-September</a>. These updated vaccines have also been <a href="https://www.tga.gov.au/sites/default/files/2023-10/auspar-spikevax-xbb.1.5-231012.pdf">approved in</a> places including Europe, Canada, Japan and Singapore. In Australia, the Therapeutic Goods Administration (TGA) approved them <a href="https://www.tga.gov.au/products/covid-19/covid-19-vaccines/covid-19-vaccines-regulatory-status">in October</a>. <h2>Do these newer vaccines work?</h2> Evidence for the efficacy of these new monovalent vaccines comes from the results of research <a href="https://www.ebs.tga.gov.au/ebs/picmi/picmirepository.nsf/pdf?OpenAgent=&id=CP-2023-PI-02409-1&d=20231117172310101">Pfizer</a> and <a href="https://www.tga.gov.au/resources/auspar/auspar-spikevax-xbb15">Moderna</a> submitted to the TGA. Evidence also comes from a <a href="https://www.medrxiv.org/content/10.1101/2023.08.22.23293434v2">preprint</a> (preliminary research available online that has yet to be independently reviewed) and an update Pfizer <a href="https://www.cdc.gov/vaccines/acip/meetings/downloads/slides-2023-09-12/10-COVID-Modjarrad-508.pdf">presented</a> to the US Centers for Disease Control. Taken together, the available evidence shows the updated vaccines produce good levels of antibodies in <a href="https://www.tga.gov.au/resources/auspar/auspar-spikevax-xbb15">laboratory studies</a>, <a href="https://www.medrxiv.org/content/10.1101/2023.08.22.23293434v2">in humans</a> and <a href="https://www.tga.gov.au/resources/auspar/auspar-spikevax-xbb15">mice</a> when compared to previous vaccines and when looking at multiple emerging variants, including EG.5 (sometimes known as <a href="https://theconversation.com/the-who-has-declared-eris-a-variant-of-interest-how-is-it-different-from-other-omicron-variants-211276">Eris</a>). This variant is the one causing high numbers of cases around the world currently, including in Australia. It is very similar to the XBB version contained in the updated booster. The updated vaccines should also cover <a href="https://theconversation.com/how-evasive-and-transmissible-is-the-newest-omicron-offshoot-ba-2-86-that-causes-covid-19-4-questions-answered-212453">BA.2.86 or Pirola</a>, according to <a href="https://www.tga.gov.au/sites/default/files/2023-10/auspar-spikevax-xbb.1.5-231012.pdf">early results</a> from clinical trials and the US <a href="https://www.cdc.gov/respiratory-viruses/whats-new/covid-19-variant.html">Centers for Disease Control</a>. This variant is responsible for a rapidly increasing proportion of cases, with case numbers growing <a href="https://twitter.com/BigBadDenis/status/1725310295596560662?s=19">in Australia</a>. It’s clear the virus is going to continue to evolve. So performance of these vaccines against new variants will continue to be closely monitored. <h2>Are they safe?</h2> The <a href="https://www.ebs.tga.gov.au/ebs/picmi/picmirepository.nsf/pdf?OpenAgent=&id=CP-2023-PI-02409-1&d=20231117172310101">safety</a> of the updated vaccines has also been shown to be similar to previous versions. Studies <a href="https://www.medrxiv.org/content/10.1101/2023.08.22.23293434v2">comparing them</a> found no significant difference in terms of the adverse events reported. Given the availability of the updated vaccines, some countries have removed their approval for earlier versions. This is because newer versions are a closer match to currently circulating strains, rather than any safety issue with the older vaccines. <h2>What happens next?</h2> The availability of updated vaccines is a welcome development, however this is not the end of the story. We need to make sure eligible people get vaccinated. We also need to acknowledge that vaccination should form part of a comprehensive strategy to limit the impact of COVID from now on. That includes measures such as mask wearing, social distancing, focusing on ventilation and air quality, and to a lesser degree hand hygiene. Rapidly accessing antivirals if eligible is also still important, as is keeping away from others if you are infected.<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/217804/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/paul-griffin-1129798">Paul Griffin</a>, Professor, Infectious Diseases and Microbiology, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</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/what-are-the-new-covid-booster-vaccines-can-i-get-one-do-they-work-are-they-safe-217804">original article</a>.

Body

"32 years of safe landings": Pilot's surprise speech reduces passengers to tears

A pilot has brought his passengers to tears with an emotional speech on his final flight after 32 years in the skies. Jeff Fell, an American Airlines pilot, took off from Chicago on his retirement flight as he stood in front of his passengers and delivered a heartfelt message. At first, his message seemed routine, informing travellers of the weather and and flight time, before acknowledging it was strange for him to deliver the address from outside the cockpit. “I normally don’t stand up in front of everybody like this, I usually just stay in the cockpit and talk on the PA. If I get a little emotional please forgive me for that,” he said in the speech, which was captured on video by a passenger. With passengers still unaware of what was to come, he pointed out a group of “very important people” to him sitting at the back of the plane. “They’re the majority of my family who have come along with me on my retirement flight,” Mr Fell said. The plane was filled with applause as the pilot's voice wavered with emotion. “They’re on-board with me on my retirement flight after 32 years with American,” he said. He continued, fighting back tears, “Thank you all for coming along with me tonight and celebrating this very memorable time in my life. I love all of you." With another round of applause from his passengers, Mr Fell added:, “I didn’t want to get emotional but goodness gracious.” “Finally, for my wonderful wife Julie who has been at my side for the majority of my 32 years at American. She has been the rock, the solid rock in the foundation in our lives and our marriage. Her faith in the Lord, wisdom, strength and love has guided our marriage and family throughout these years. I love you and look forward to the next chapter in our lives. And welcome aboard everybody.” The video was uploaded to TikTok and has since gone viral, raking up millions of views, and you can watch the full video <a href="https://www.tiktok.com/@realjharrison/video/7299484162648509738" target="_blank" rel="noopener">here</a>. Thousands of social media users left comments of support, with many confessing the clip had brought them to tears. “As soon as he said retirement flight my tears came,” one person wrote, while another added, "32 years of safe landings also. God bless him and all pilots.” “To think of the amount of families, people, and cultures he has single-handedly connected throughout the world. Thank you!” penned a third person. “32 years of bringing people closer together. I’m crying!” agreed another. Image credits: TikTok

International Travel

What is the OMAD diet? Is one meal a day actually good for weight loss? And is it safe?

<a href="https://theconversation.com/profiles/nick-fuller-219993">Nick Fuller</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a> What do British Prime Minister <a href="https://www.sciencefocus.com/the-human-body/one-meal-a-day-diet-omad">Rishi Sunak</a> and singer <a href="https://theconversation.com/one-meal-a-day-diet-popular-with-celebrities-could-do-more-harm-than-good-heres-why-203086">Bruce Springsteen</a> have in common? They’re among an ever-growing group of public figures touting the benefits of eating just one meal a day. As a result, the one meal a day (OMAD) diet is the latest attention-grabbing weight loss trend. Advocates claim it leads to fast, long-term weight loss success and better health, including delaying the ageing process. Like most weight-loss programs, the OMAD diet makes big and bold promises. Here’s what you need to know about eating one meal a day and what it means for weight loss. <h2>The OMAD diet explained</h2> Essentially, the OMAD diet is a type of intermittent fasting, where you fast for 23 hours and consume all your daily calories in one meal eaten within one hour. The OMAD diet rules are presented as simple and easy to follow: <ol> <li> You can eat whatever you want, provided it fits on a standard dinner plate, with no calorie restrictions or nutritional guidelines to follow. </li> <li> You can drink calorie-free drinks throughout the day (water, black tea and coffee). </li> <li> You must follow a consistent meal schedule, eating your one meal around the same time each day. </li> </ol> Along with creating a calorie deficit, resulting in weight loss, advocates believe the OMAD diet’s extended fasting period <a href="https://www.frontiersin.org/articles/10.3389/fphys.2021.771944/full">leads to physiological changes</a> in the body that promote better health, including boosting your metabolism by triggering a process called ketosis, where your body burns stored fat for energy instead of glucose. <h2>What does the evidence say?</h2> Unfortunately, research into the OMAD diet is limited. Most studies have examined its impact on <a href="https://www.cell.com/cell-metabolism/pdf/S1550-4131(18)30512-6.pdf">animals</a>, and the <a href="https://pubmed.ncbi.nlm.nih.gov/35087416/">primary study</a> with humans involved 11 lean, young people following the OMAD diet for a mere 11 days. Claims about the OMAD diet typically rely on research into intermittent fasting, rather than on the OMAD diet itself. There is <a href="https://www.cfp.ca/content/66/2/117.short">evidence</a> backing the efficacy of intermittent fasting to achieve weight loss. However, <a href="https://www.nature.com/articles/s41574-022-00638-x">most studies</a> have focused on short-term results only, typically considering the results achieved across 12 weeks or less. One <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2114833">longer-term study from 2022</a> randomly assigned 139 patients with obesity to either a calorie-restricted diet with time-restricted eating between 8am and 4pm daily, or to a diet with daily calorie restriction alone for 12 months. After 12 months, both groups had lost around the same weight and experienced similar changes in body fat, blood sugar, cholesterol and blood pressure. This indicates long-term weight loss achieved with intermittent fasting is not superior and on a par with that achieved by traditional dieting approaches (daily calorie restriction). <h2>So what are the problems with the OMAD diet?</h2> 1. It can cause nutritional deficiencies and health issues. The OMAD diet’s lack of nutritional guidance on what to eat for that one meal a day raises many red flags. The meals we eat every day should include a source of protein balanced with wholegrain carbs, vegetables, fruits, protein and good fats to support <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7071223/">optimum health, disease prevention and weight management</a>. Not eating a balanced diet will result in nutritional deficiencies that can result in poor immune function, fatigue and a decrease in bone density, leading to osteoporosis. Fasting for 23 hours a day is also likely to lead to extreme feelings of hunger and uncontrollable cravings, which may mean you consistently eat foods that are not good for you when it’s time to eat. 2. It’s unlikely to be sustainable. You might be able to stick with the OMAD diet initially, but it will wear thin over time. Extreme diets – especially ones prescribing extended periods of fasting – aren’t enjoyable, leading to feelings of deprivation and social isolation during meal times. It’s hard enough to refuse a piece of office birthday cake at the best of times, imagine how this would feel when you haven’t eaten for 23 hours! Restrictive eating can also lead to an unhealthy relationship with food, making it even harder to achieve and maintain a healthy weight. 3. Quick fixes don’t work. Like other popular intermittent fasting methods, the OMAD diet appeals because it’s easy to digest, and the results appear fast. But the OMAD diet is just another fancy way of cutting calories to achieve a quick drop on the scales. As your weight falls, things will quickly go downhill when your <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4766925/">body activates its defence mechanisms</a> to defend your weight loss. In fact, it will regain weight – a response that stems from our hunter-gatherer ancestors’ need to survive periods of deprivation when food was scarce. <h2>The bottom line</h2> Despite the hype, the OMAD diet is unsustainable, and it doesn’t result in better weight-loss outcomes than its predecessors. Our old habits creep back in and we find ourselves fighting a cascade of physiological changes to ensure we regain the weight we lost. Successfully losing weight long-term comes down to: <ul> <li> losing weight in small manageable chunks you can sustain, specifically periods of weight loss, followed by periods of weight maintenance, and so on, until you achieve your goal weight </li> <li> making gradual changes to your lifestyle to ensure you form habits that last a lifetime. </li> </ul> <a href="https://theconversation.com/profiles/nick-fuller-219993">Nick Fuller</a>, Charles Perkins Centre Research Program Leader, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</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/what-is-the-omad-diet-is-one-meal-a-day-actually-good-for-weight-loss-and-is-it-safe-207723">original article</a>.

Body

Channel 10 newsreader admits to driving while four times over the legal limit

Natasha Exelby, a well-known journalist and former Channel 10 newsreader, recently found herself in the spotlight for an entirely different reason than her on-air mishap in 2017. On a fateful day last June, she was involved in a drink driving incident in Toorak, Melbourne. This incident marked a low point in her life, but it also sheds light on the profound impact of mental health struggles and the road to recovery. Exelby, 34, appeared before the Melbourne Magistrates' Court and made a candid admission: she had driven while suspended and under the influence of alcohol, registering a blood alcohol concentration of .220, over four times the legal limit. She narrowly escaped conviction but didn't escape the consequences of her actions. In her statement to the <a href="https://www.heraldsun.com.au/truecrimeaustralia/police-courts-victoria/journalist-natasha-exelby-busted-drink-driving-after-crashing-into-parked-car-while-four-times-over-legal-limit/news-story/f710cdbc849622fb4e298b61c049c1f3" target="_blank" rel="noopener">Herald Sun</a>, Exelby took full responsibility for her actions, citing her ongoing battle with major depression and post-traumatic stress disorder. She courageously acknowledged her struggles and the role they played in her regrettable choices that day. "It's no secret that I've suffered from major depression and post-traumatic stress disorder for many years," she said. "At the time of the incident, I was going through a very dark period with multiple medication changes. Never in my life did I think I would be capable of what happened but regardless of my mental health, my actions were shocking beyond words and I take full responsibility." Her journey towards this dark moment was marked by openness about her mental health. In September 2022, she appeared on Studio 10, where she revealed the depths of her internal battles. She discussed experiencing episodes of inexplicable crying, a common symptom of depression. This revelation was crucial in the context of R U OK? Day, emphasizing the importance of checking on the well-being of those around us. Natasha's admission serves as a stark reminder that mental health issues are every bit as valid as physical ailments. She compared her experience with depression to "drowning" and disclosed that she had been on medication and in therapy for major depression for years. Her message is clear: it's okay to seek help when battling these internal demons, and recovery is possible, even if it's a long and winding road. Exelby's struggle with mental health is by no means a recent development. She revealed that she had been dealing with major depression since the age of 15, highlighting the enduring nature of the condition. Her story is an inspiration for others who are going through similar challenges, proving that there is light at the end of the tunnel, even when it feels like the journey will never end. Before her battle with depression and her recent legal troubles, Exelby made headlines in 2017 for an <a href="https://www.news.com.au/entertainment/tv/flashback/one-year-later-why-natasha-exelby-isnt-haunted-by-abc-blooper/news-story/24398919d522c0029e6d7963f165897d" target="_blank" rel="noopener">on-air gaffe</a> during an ABC news broadcast. Despite the initial shock, she took the incident in stride, even finding humour in it and acknowledging the role that social media and celebrities like Russell Crowe played in making the video go viral. It was a moment of resilience and self-awareness that foreshadowed her future ability to face her own mental health struggles. Exelby's open honesty, her admission of her mistakes and her ongoing battle with mental health challenges is a reminder that anyone can face difficulties, regardless of their public persona. By sharing her experiences, Exelby is contributing to the ongoing conversation about mental health, helping to break down the stigma that often surrounds it. Images: Instagram

Legal

Common car act could cost touchy drivers a hefty fine

A worried driver has shared his concerns over being slapped with a potential fine after being caught holding his girlfriend's hand while driving. The man questioned whether the hand holding warranted a fine, after the couple passed a road safety camera in the "compromising" position. “Me and my girlfriend were holding hands and there was a camera on the left side, will they fine me?” the poster anonymously posted in a Facebook group for discussions about mobile phone detection camera locations in Australia. Online responses were varied from commenters, as many thought he driver could attract a fine as the act could be misconstrued as a more serious offence. One person wrote, “Was there a (mobile phone) between your hand and your girlfriends?" while another cheekily added “As long as she was just holding your hand.” But while some people mocked the question, others were closer to the mark, writing, “Holding her hand is no problem other than you may not have had effective control of the vehicle.” “Both hands on the steering wheel is my take on it,” another said. While police and transport authorities confirmed to <a href="https://7news.com.au/travel/driving/common-driving-act-that-could-cost-romantic-drivers-up-to-514-c-12217058" target="_blank" rel="noopener">7News</a> that no specific rule exists for holding hands, if the hand-holding is deemed to constitute a failure to maintain proper control of a motor vehicle, that would be an offence under Australian Road Rule 297 of the Road Traffic Act 1961. The rule is observed nationally, but not all states fine offending motorists equally. Those who are caught red-handed could be fined between $215 and $514 depending on where they are. A Department of Transport and Main Roads spokesperson said that drivers should use their best judgement, saying, “Drivers must also drive with care and attention, as there are significant penalties for more serious offending.” Image credits: Getty Images

Legal

"Safe for now": Hugh Sheridan caught up in horrific Israel attacks

Hugh Sheridan has assured his followers he is "safe for now" after being stuck in Israel at the time Hamas launched a horror attack on the country. The Aussie actor was holidaying in Israel with friends in celebration of the Jewish public holiday Simchat Torah when the attacks broke out, in which Palestinian militant group Hamas launched thousands of rockets from Gaza. Hundreds of people have been killed and a "significant" number of people have been taken captive. Sheridan took to Instagram to share the details of his terrifying ordeal, while reassuring his followers he is safe in the Middle Eastern country. “A few hours ago everyone was living life completely normal in Israel,” Sheridan wrote. “It was a big Jewish holiday yesterday, one week after new year. I met a family who had 150 fly in for their wedding tomorrow. We were at a bbq yesterday with young people who at this very minute are on their way to Gaza to fight." “A few hours later, this country is at war. Their lives have completely changed in an instant. It’s unbelievable how quickly and brutal the attack has been. With no warning. My heart breaks. I’m in the stairwell so safe for now. X love you all.” Sheridan later revealed he was struggling to find a cab to get to the airport to escape the dangerous fighting. “Desperately looking for a cab to the airport to try and get out. The missiles were way too close,” he wrote alongside a video of the “eerily quiet” street. Sheridan again updated his followers to let them know he and his friends had successfully fled the country, and were on a plane to Athens in Greece. Once arriving safely in Greece, Sheridan spoke to Karl Stefanovic and Sarah About on <a href="https://9now.nine.com.au/today/israel-palestine-conflict-australian-actor-hugh-sheridan-narrowly-escapes/59543d35-9e2e-4b29-8861-b18dccfec0ff" target="_blank" rel="noopener">Today</a>, admitting he feels guilty leaving after meeting lots of wonderful people on his trip. "I feel sad I'm not there, I feel guilty for getting out but I knew what we had to do but it's really hard thinking about all the wonderful people that we met and how dramatically their lives have changed in one day," he said. "These are such wonderful people - every single person I have met so far has been called or voluntarily going to fight for their lives and it is just incredible to be in a country that feels very much like Australia and see it change within hours." Since the attacks began on Saturday, at least 600 Israelis have been killed and more than 2000 are injured, according to the country’s media, while the Israeli military confirmed a "significant" number of civilians are being held hostage in Gaza. Israel’s Major General Ghasan Alyan said, “Hamas opened the gates of hell on the Gaza Strip, Hamas made the decision and Hamas will bear the responsibility and pay the price.” Image credits: Instagram <div class="media image" style="caret-color: #000000; color: #000000; font-style: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; text-decoration: none; box-sizing: inherit; margin-bottom: 24px; display: flex; flex-direction: column; align-items: center; width: 705.202209px; max-width: 100%;"> </div>

Travel Trouble

10 driving tips to stay safe in wet weather

Driving in the rain? Follow these tips for safe driving in wet weather This should go without saying, but reducing your speed – as long as you continue to keep with the flow of traffic, of course – is imperative when driving in the rain. After all, between the downpour and spray from other vehicles, heavy rain reduces visibility in all directions, and you need more time to react. Keep your distance Driving in the rain can be hazardous, and if ever there is an incident that requires you – or the driver in front you – to brake unexpectedly, you’ll want to have ample stopping distance on wet roads. Avoid heavy breaking While driving in the rain, you may find yourself in situations – whether you’re hydroplaning or finding yourself in a skid – that will tempt you to hit the brakes abruptly. Do your best to curb that impulse. Brakes can be affected greatly by water, losing a bit of their power when wet, which can be disastrous in an emergency. Easing off the brakes, slowing down and maintaining control of your vehicle is your best bet. Keep both hands on the wheel Control is of utmost importance when driving in the rain. After all, you need to be in command of your vehicle should an incident occur, and having both hands on the wheel while driving in the rain (no snacking or fiddling with the radio!) will ensure you can get out of a sticky situation quickly and efficiently. Keep windows from fogging up When driving in rain, windows tend to fog up as a result of the difference in temperatures inside and outside the car and can lead to decreased visibility. To stay safe and avoid accidents, simply press your car’s defrost button to clear-up the window. Turn on your A/C or roll down the windows by a couple of centimetres to remove the humidity from the vehicle and lower the temperature inside the car. If the issue persists, you may want to purchase a windshield cleaner and defogger. Beware of hydroplaning Hydroplaning happens when your car travels above the water without touching the ground. Given that a driver is left with little-to-no grip with the road and, thus, less control, this can be a dangerous set of circumstances. If you find yourself in such a situation, stay calm, ease off the brakes and do not turn your steering wheel; let your car slow down and the tires reattach to the road surface. Avoid puddles Windshield wipers should always be in working condition. Be vigilant about replacing them once per year, or whenever they start to leave streaks on the glass. Having wipers blades in tip-top shape ensures the best possible visibility when driving in the rain. Stay home if you can If you have no choice but to head outside during a heavy downpour, be sure to follow these driving tips. However, if you don’t have anywhere pressing to be, consider staying home and waiting it out until the storm subsides. Keep your headlights on With wet weather often comes fog and overall gloominess. With your surroundings slightly darkened, turning on your headlights ensures that you can see the road in front of you, and that other drivers can see you. Ensure windshield wipers are in working order Windshield wipers should always be in working condition. Be vigilant about replacing them once per year, or whenever they start to leave streaks on the glass. Having wipers blades in tip-top shape ensures the best possible visibility when driving in the rain. Image credits: Getty Images This article originally appeared on <a href="https://www.readersdigest.com.au/food-home-garden/home-tips/10-driving-tips-to-stay-safe-in-wet-weather" target="_blank" rel="noopener">Reader's Digest</a>.

Travel Tips

Past charges against mushroom poisoning suspect uncovered

Erin Patterson, the woman under investigation for allegedly cooking the deadly mushroom meal that claimed the lives of three people, has previously faced a series of charges after being involved in a drunk-driving incident. According to reports from The Australian, the 49-year-old was convicted in 2004 of driving drunk in an unregistered vehicle. Court records have revealed that Patterson, who was then known as Erin Trudi Scutter and was aged 29, faced legal consequences for her reckless actions, losing her license for 30 months after crashing her vehicle in the eastern suburbs of Melbourne while heavily intoxicated. The reports revealed that after the crash, she fled from authorities by speeding away from the crash scene, reaching 95 km/h in a 60 km/h zone. The convictions that were handed down were for charges of failing to stop a vehicle after an accident, failing to provide identifying information after causing property damage, using an unregistered vehicle on a highway, failing to provide information after property damage, and driving at 95 km/h in a restricted 60 km/h zone. At the time of the crash, Erin's blood alcohol level was 0.14 per cent, indicating significant impairment, however the charges of drink driving were dropped, potentially due to overlapping elements in other charges. Patterson has yet to comment on the previous charges, after being advised by her lawyer not to make any public comments as she remains under investigation for the deadly mushroom meal. She has <a href="https://www.oversixty.com.au/finance/legal/details-of-erin-patterson-s-police-statement-around-fatal-mushroom-meal-revealed" target="_blank" rel="noopener">denied any wrongdoing</a> in the mushroom incident, although according to police, they are investigating Patterson because she was the only adult among five who did not either die or suffer severe illness after ingesting the deadly mushrooms. Image credits: A Current Affair

Legal

"My brother and I are safe and alive": Lil Tay speaks out

Rising to online stardom at the tender age of nine, rapper Lil Tay, the child prodigy, has defied widespread reports of her demise, as confirmed by her recent statement following a <a href="https://www.oversixty.com.au/news/news/death-announced-of-child-star-and-her-brother-at-just-14" target="_blank" rel="noopener">death announcement that appeared on her official Instagram page</a>. Speaking to TMZ, the 14-year-old social media sensation expressed her relief, saying: "I want to make it clear that my brother and I are safe and alive, but I'm completely heartbroken, and struggling to even find the right words to say. "It's been a very traumatising 24 hours. All day yesterday I was bombarded with endless heartbreaking and tearful phone calls from loved ones – all while trying to sort out this mess." Those past 24 hours have certainly been harrowing for Lil Tay, having to deal with a barrage of anguished and tearful phone calls from concerned relatives. Lil Tay has come forward to explain that her Instagram account, which initially held 3.3 million followers and now exceeds 3.5 million, was subjected to a hack before the now-deleted misleading announcement was posted. "My Instagram account was compromised by a 3rd party and used to spread jarring misinformation and rumours regarding me, to the point that even my name was wrong. My legal name is Tay Tian, not 'Claire Hope'." Early on the morning of Thursday August 10, a message surfaced on the official Instagram account, proclaiming the "sudden and tragic" passing of the artist – the first post to surface since 2018. In the heartfelt message, it was conveyed, "Words fail to capture the insurmountable void and inexpressible anguish. This outcome took us by complete surprise, leaving us all in a state of disbelief." "We have no words to express the unbearable loss and indescribably pain. This outcome was entirely unexpected, and has left us all in shock." It was also claimed in the statement that Jason Tian, Lil Tay's 21-year-old brother, had also died. "Her bother's passing adds an even more unimaginable depth to our grief," the statement continued. "During this time of immense sorrow, we kindly ask for privacy as we grieve this overwhelming loss, as the circumstances surrounding [Lil Tay] and her brother's passing are still under investigation." "[Lil Tay] will forever remain in our hearts, her absence leaving an irreplaceable void that will be felt by all who knew and loved her." Following the announcement, Variety initially reported Lil Tay's management as confirming her demise. Nonetheless, Insider revealed that Lil Tay's father, Christopher Hope, refrained from commenting on the Instagram post and declined to address queries regarding her current state. During her brief yet impactful three-month presence in the social media landscape, Lil Tay found herself entangled in various controversies, most notably offering an apology after employing a racial slur in one of her videos. Yet, as swiftly as her rise to virtual stardom unfolded, Lil Tay faded from view. Lil Tay's ultimate Instagram post before the now-deleted death notice emerged on June 19, 2018. This post was a tribute to the late rapper XXXTentacion, who tragically lost his life at 20 years old the preceding day. Image: Instagram

News

The $500 million ATO fraud highlights flaws in the myGov ID system. Here’s how to keep your data safe

<a href="https://theconversation.com/profiles/rob-nicholls-91073">Rob Nicholls</a>, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> The Australian Tax Office (ATO) paid out more than half a billion dollars to cyber criminals between July 2021 and February 2023, according to an <a href="https://www.abc.net.au/news/2023-07-26/ato-reveals-cost-of-mygov-tax-identity-crime-fraud/102632572">ABC report</a>. Most of the payments were for small amounts (less than A$5,000) and were not flagged by the ATO’s own monitoring systems. The fraudsters exploited a weakness in the identification system used by the myGov online portal to redirect other people’s tax refunds to their own bank accounts. The good news is there’s plenty the federal government can do to crack down on this kind of fraud – and that you can do to keep your own payments secure. <h2>How these scams work</h2> Setting up a myGov account or a myGov ID requires proof of identity in the form of “<a href="https://www.afp.gov.au/sites/default/files/PDF/NPC-100PointChecklist-18042019.pdf">100 points of ID</a>”. It usually means either a passport and a driver’s licence or a driver’s licence, a Medicare card, and a bank statement. Once a myGov account is created, linking it to your tax records requires two of the following: an ATO assessment, bank account details, a payslip, a Centrelink payment, or a super account. These documents were precisely the ones targeted in three large data breaches in the past year: at <a href="https://theconversation.com/what-does-the-optus-data-breach-mean-for-you-and-how-can-you-protect-yourself-a-step-by-step-guide-191332">Optus</a>, at <a href="https://theconversation.com/medibank-hackers-are-now-releasing-stolen-data-on-the-dark-web-if-youre-affected-heres-what-you-need-to-know-194340">Medibank</a>, and at <a href="https://asic.gov.au/about-asic/news-centre/news-items/guidance-for-consumers-impacted-by-the-latitude-financial-services-data-breach/">Latitude Financial</a>. In this scam, the cyber criminal creates a fake myGov account using the stolen documents. If they can also get enough information to link to the ATO or your Tax File Number, they can then change bank account details to have your tax rebate paid to their account. It is a sadly simple scam. <h2>How government can improve</h2> One of the issues here is quite astounding. The ATO knows where salaries are paid, via the “<a href="https://www.ato.gov.au/business/single-touch-payroll/what-is-stp-/">single touch</a>” payroll system. This ensures salaries, tax and superannuation contributions are all paid at once. Most people who have received a tax refund will have provided bank account details where that payment can be made. Indeed, many people use precisely those bank account details to identify themselves to myGov. At present, those bank details can be changed within myGov without any further ado. If the ATO simply checked with the individual via another channel when bank account details are changed, this fraud could be prevented. It might be sensible to check with the individual’s employer as well. Part of the problem is the ATO has not been very transparent about the risks. If these risks were clearly set out, then calls for changes to ATO procedures would have been loud and clear from the cyber security community. The ATO is usually good at identifying when a cyber security incident may lead to fraud. For example, when the recruitment software company <a href="https://www.abc.net.au/news/2018-06-06/australian-data-may-be-compromised-in-pageup-security-breach/9840048?itm_campaign=newsapp">PageUp was hacked in 2018</a>, the ATO required people who may have been affected to reconfirm their identities. This was done without public commentary and represents sound practice. Sadly, the millions of records stolen in the Optus, Medibank and Latitude Financial breaches have not led to a similar level of vigilance. Another action the ATO could take would be to check when a single set of bank account details is associated with more than one myGov account. A national digital identity would also help. However, this system has been in development for years, is not universally popular, and may well be <a href="https://www.themandarin.com.au/226280-gallagher-warns-community-support-for-digital-identity-not-ubiquitous/">delayed</a> until after the federal election due in 2024. <h2>Protecting yourself</h2> The most important thing to do is make sure the ATO does not use a bank account number other than yours. As long as the ATO only has your bank account number to transfer your tax rebate, this scam does not work. It also helps to protect your Tax File Number. There are only four groups that ever need this number. The first is the ATO itself. The second is your employer. However, remember you do not need to give your TFN to a prospective employer, and your employer only needs your TFN after you have started work. Your super fund and your bank may ask for your TFN. However, providing your TFN to your super fund or bank is optional – it just makes things easier, as otherwise they will withhold tax which you will need to claim back later. Of course, all the usual data safety issues still apply. Don’t share your driver’s licence details without good reason. Take similar care with your passport. Your Medicare card is for health services and does not need to be shared widely. Don’t open emails from people you do not know. Never click links in messages unless you are sure they are safe. Most importantly, know your bank will not send you emails containing links, nor will the ATO.<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/210459/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> <a href="https://theconversation.com/profiles/rob-nicholls-91073">Rob Nicholls</a>, Associate professor of regulation and governance, <a href="https://theconversation.com/institutions/unsw-sydney-1414">UNSW Sydney</a> Image credits: Shutterstock 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/the-500-million-ato-fraud-highlights-flaws-in-the-mygov-id-system-heres-how-to-keep-your-data-safe-210459">original article</a>.

Technology

Police lie in wait for Kyle Sandilands after on-air boasts

Well, well, well, it seems like Kyle Sandilands has become quite the sensation among the law enforcement agencies. This Tuesday morning was no ordinary day for the radio star, as he drove into KIIS FM's studios only to find himself caught in a wild ambush by the cops. Yes, you read that right! In a video that was later shared on The Kyle and Jackie O Show's Instagram account, viewers were shown several police officers patiently waiting for Sandilands to arrive at the ungodly hour of 5:30 am. As Kyle stepped out of his luxurious $250,000 Cadillac Escalade Platinum 4WD, the officers approached him, ready to take action. But wait – it turns out this encounter wasn't your typical traffic stop. In fact, it was all about Kyle's on-air shenanigans! The station's employees spilled the beans, revealing that the police had a little chat with them while they eagerly waited for Kyle's arrival. Turns out, the boys in blue just wanted to have a friendly discussion with the father-of-one about his knack for making outrageous comments on the radio. "The highway patrol dude[s], they've come out and they've said, 'Listen, we've heard you on the air saying you think the coppers are after you," said Kyle. "And they've come out to tell me they're not after me." Kyle, being the smooth talker that he is, managed to talk himself out of any real trouble, with the audio recording from the station capturing his finesse in action. But here's the kicker: he didn't entirely believe their explanation. In fact, he expressed concern about his dwindling points on his driver's license, mentioning that he only had four left. However, the encounter did not end in tears or sirens blaring. In a surprising turn of events, Kyle decided to call one officer's fiancée, who happened to be a fan of the show, just to tell her that she had landed herself "a good one" in her law enforcement beau. Smooth move, Kyle, smooth move! Now, let's rewind to 2021 when Sandilands confessed to accumulating a whopping $16,000 worth of fines in just one year. He practically treats parking fines like they're going out of style. During a lively conversation with his manager and pal, Bruno Bouchet, on The Kyle and Jackie O Show, Kyle spilled the beans on his parking escapades. Apparently, he has witnessed firsthand the magical art of getting away with parking violations. According to Bruno, there are a few parking rangers who are loyal fans of the show and would rather not deal with the hassle of booking Kyle. But Kyle takes his parking rebellion to the next level. He boldly declared, "I never buy a ticket, I say f**k the local council, I'm not paying you $4, screw yourself!" The numbers don't lie, and neither does Jackie O's shocked expression. Let's break down the fines, shall we? 18 fines for "parking continuously longer than indicated" racked up a bill of $2,088. Kyle's blatant disregard for stop signs earned him 25 violations, totalling $5,675. And if that wasn't enough, stopping in a loading zone like it's his personal VIP parking spot resulted in a staggering 42 charges, adding up to $8,148. The grand total for the year? A jaw-dropping $15,911! Naturally, Jackie couldn't hide her disbelief and told Kyle that it was a "waste of money." But Kyle had an explanation (or maybe an excuse?) up his sleeve. He admitted that sometimes he mistakes the ticket fines for Domino's flyers on his car window. Ah, the struggles of a wealthy and famous man! In the grand scheme of things, $16,000 is pocket change for Kyle, who reportedly rakes in a mind-boggling $5 million per year for hosting The Kyle and Jackie O Show. Well, there you have it, folks, a true rebel fighting against the system, one parking ticket at a time. Images: KIIS FM

Legal

Why does my dog eat grass? And when is it not safe for them?

<a href="https://theconversation.com/profiles/susan-hazel-402495">Susan Hazel</a>, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a> and <a href="https://theconversation.com/profiles/joshua-zoanetti-1439474">Joshua Zoanetti</a>, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a> Have you ever wondered why your dog is eating your beautifully cropped lawn or nibbling at the grass at the dog park? Eating grass is a common behaviour in pet dogs. Some surveys show <a href="http://raw-feeding-prey-model.fr/wp-content/uploads/2019/03/WhydogogsandcatseatgrassGrassVetMed2008-2.pdf">up to 80%</a> of guardians notice their dog regularly snacking on the grass. Grass eating isn’t a new behaviour either, or only done by our new designer dog breeds. Studies in Yellowstone National Park show plant matter (mostly grass) is found in up to <a href="https://academic.oup.com/jn/article/136/7/1923S/4664711">74% of wolf scats</a>, suggesting the behaviour is possibly inherited from the beginning of doggy time. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=390&fit=crop&dpr=1 600w, https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=390&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=390&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=490&fit=crop&dpr=1 754w, https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=490&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/529490/original/file-20230601-21796-wl09tw.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=490&fit=crop&dpr=3 2262w" alt="" /></a><figcaption></figcaption></figure> <h2>So why does my dog eat the grass?</h2> A lot of people think dogs eat grass when they have a sore stomach, believing grass causes dogs to vomit. This is probably not the case; a study with <a href="https://www.une.edu.au/__data/assets/pdf_file/0019/32446/bjone-brown-price-grass-eating20patterns-raan-2007.pdf">12 dogs that ate grass daily</a> found there were few vomiting episodes and the ones that did occur came after the dog had eaten a meal. And if a dog has a mild gastrointestinal disturbance because of something they’ve been fed, they are in fact <a href="https://www.sciencedirect.com/science/article/abs/pii/S0168159109003311">less likely</a> to eat grass than if they are fed a normal diet. Other theories include that dogs eat grass because they want a laxative or that it provides roughage in their diet (get that fibre!). Like the vomiting discussed above, there is little to no scientific proof for most of these theories. For example, in the study of <a href="https://www.une.edu.au/__data/assets/pdf_file/0019/32446/bjone-brown-price-grass-eating20patterns-raan-2007.pdf">12 dogs mentioned above</a>, all of them were wormed and had no previous digestive problems. Yet all 12 still happily ate grass (709 times). Their main finding was that when the dog had not yet had their daily meal, they were more likely to eat grass. In short, the hungrier the dog, the more likely they were to eat some grass. The answer to why your dog eats grass may simply be: because they like to. Your dog may be bored, and chewing on grass is something to do. Maybe your dog just enjoys eating grass. Ripping grass from the ground can be satisfying. The texture and taste of grass offers something different to what they usually eat. You may even notice they prefer grass in certain seasons; perhaps fresh spring grass a favourite delicacy. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=401&fit=crop&dpr=1 600w, https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=401&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=401&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=504&fit=crop&dpr=1 754w, https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=504&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/529491/original/file-20230601-23190-7g4mhp.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=504&fit=crop&dpr=3 2262w" alt="" /></a><figcaption></figcaption></figure> <h2>Is there any reason why you shouldn’t let your dog eat grass?</h2> Well, yes, there are several. Firstly, you may not want your dog eating your neighbour’s immaculately presented fancy Kikuyu lawn. More importantly, though, grass is sometimes treated with herbicides. Grass at the local oval or parkland may have been treated or sprayed. Some local councils use a non-hazardous dye to show where grass has been sprayed with <a href="https://www.yassvalleytimes.com.au/general-news/council-to-use-marker-dye-when-spraying-weeds/">herbicide</a>, which is very helpful. Lawn chemicals are frequently detected in lawn for up to 48 hours after they’re applied, and have also been detected in the urine of dogs with <a href="https://www.sciencedirect.com/science/article/abs/pii/S0048969713003100?via%3Dihub">access to grass</a> treated this way. Research has suggested there may be a <a href="https://avmajournals.avma.org/view/journals/javma/224/8/javma.2004.224.1290.xml">link</a> between bladder cancer in dogs and exposure to herbicides. In fact, dogs may even act as sentinels; the same chemical exposures appear in the urine of dogs and people <a href="https://www.cambridge.org/core/journals/journal-of-clinical-and-translational-science/article/environmental-chemical-exposures-in-the-urine-of-dogs-and-people-sharing-the-same-households/C3F9330A4AA7723FE78CE5D492071F55">sharing the same environment</a>. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=400&fit=crop&dpr=1 600w, https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=400&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=400&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=503&fit=crop&dpr=1 754w, https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=503&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/529492/original/file-20230601-22271-5juhsh.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=503&fit=crop&dpr=3 2262w" alt="" /></a><figcaption></figcaption></figure> If you are using herbicides on your own grass, remove your dog, their toys, food and water bowls from the area prior to any application. Make sure the pesticide has completely dried out before you allow the dog back in the area, and be certain to check the packaging for the appropriate drying time period. This is particularly the case for granular pesticides or fertilisers that soak into the soil, as these can require up to 24 hours or longer. If you want to reduce the risk even further, hand weeding may be a <a href="https://www.cnet.com/home/kitchen-and-household/is-weed-killer-safe-for-pets-what-to-know/">better option</a>. Apart from grass, many leaves, flowers and berries from common plants can be toxic to your dog. <a href="https://www.aspca.org/pet-care/animal-poison-control/toxic-and-non-toxic-plants/o?&">This includes</a> plants such as oleander and arum lily; even oregano and bay leaves can cause vomiting and diarrhoea in dogs. One of the best things you can do for your dog is take them for a walk. And if they eat some grass along the way, provided it has not been sprayed with herbicide, you have nothing to worry about. Don’t worry if they occasionally vomit. If there is more serious vomiting or diarrhoea, however, please consult your vet.<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/205658/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> Image credit: Shutterstock <a href="https://theconversation.com/profiles/susan-hazel-402495">Susan Hazel</a>, Associate Professor, School of Animal and Veterinary Science, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a> and <a href="https://theconversation.com/profiles/joshua-zoanetti-1439474">Joshua Zoanetti</a>, PhD candidate in Veterinary Bioscience, <a href="https://theconversation.com/institutions/university-of-adelaide-1119">University of Adelaide</a> 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-does-my-dog-eat-grass-and-when-is-it-not-safe-for-them-205658">original article</a>.

Family & Pets

"Who picks a fight with a rock star?" Jimmy Barnes confronts on-road "bully"

Jimmy Barnes' wife Jane has ripped into a truck driver who "bullied" the couple on the road, with the driver attempting to "fight Jimmy on the roadside". Jane Barnes said the incident occurred on Wednesday night in the south Sydney suburb of Botany Bay, when the couple had been driving home from a charity event. In a furious thread on Twitter, Jane detailed the terrifying incident which resulted in the police being called. Jane wrote, "(He) cut us off across our lane and swiped our mirror, wanted to fight Jimmy on the roadside." "Trucks are like weapons, bullies behind the wheel a danger to us all," she wrote, alongside the hashtags #TOLL and #NOtobullies. Jane then shared a photo of the truck drivers' side profile as he almost came to blows with the rockstar, as well as photos of the truck's license plate and the Barnes' car which shows the drivers' side wing mirror bent out of place. Jane went on to say the truckie had shared his details with the couple and that NSW Police had been called over the altercation. However, she said, officers "couldn't do much" if there were no injuries or damages. Jane's post drew in a wave of attention, with one fan asking, "Who picks a fight with a rock star?" Ms Barnes replied, "Shouldn't matter who it is. This guy was just a pig. Swearing, smug, ignorant, misogynist bully." The musician continued her rant on Instagram, writing, "When you drive a truck you're in charge of a weapon. A bully at the wheel can kill people." Many sent their sympathies to the couple, with some saying the tweet was "poignant" given the increase in accidents on Aussie roads. Image credits: Twitter

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Motorist fined $387 for "handling wallet" while driving

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AFP commander resigns after drink driving accident

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