When we think of dogs-with-jobs our minds tend to go straight to police, search and rescue, drug-sniffing and guide dogs. But therapy dogs are the unsung heroes of the working dog world! These four-legged therapists undergo detailed training to help comfort, support and encourage people suffering from a variety of mental health issues. They work in all kinds of conditions — from hospitals to group homes — to bring their special brand of assistance to those who need it most. Let’s take a closer look at how these four-legged heroes are helping humans.
The season one finale of 13 reasons why (13RW) aired on March 31st, 2017 and featured the graphic suicide of the main character Hannah Baker. In response to criticisms, Netflix later removed this scene from the episode. Critics argued that the vivid depiction of Hannah slitting her wrists would lead to copycat suicides, particularly due to the vulnerable nature of the show’s target audience of teens and preteens. While any depiction of suicide in the media, fictional or real, has the potential to inspire imitations, 13RW’s plot has been described as “the ultimate fantasy of teen suicidal ideation.” The show presents suicide as not only a reasonable solution to Hannah’s bullying but the only solution. It depicts mental health professionals as incompetent and unhelpful and offers no commentary on mental illnesses like depression or anxiety that can be managed and treated in non-fatal ways. Worst of all, it portrays suicide as a way of exacting revenge on those who have hurt you, an idea that is likely to be quite appealing to those who have been harmed by abusers.
However, this is not a column for critiquing television shows. It is a column for science, for questioning the beliefs we have taken for granted and for realizing which of our assumed truths should not have been assumed as such. Before 13RW, it never occurred to me to question whether copycat suicides are a real phenomenon. But the fervent discourse around this show has led me to the body of evidence regarding suicide contagion, so, let’s dig on in and see if copycat suicides truly are the risk they are made out to be.
I haven’t gone trick or treating in over a decade, but I still vividly remember my fear and anxiety around Halloween candy. I remember double-checking every piece to make sure it was sealed and throwing away anything that wasn’t. I remember that the neighbors who gave cans of soda were my favorite to visit, not only because I loved pop but also because it was nearly impossible for a can to be opened or tampered with and maintain its pressure.
Halloween sadism is the idea that a stranger would try to hurt trick or treaters by adding poisons or sharp objects to their candy. I remember the first time my mom told me about it. I was around six years old, and as she was tucking me into bed we got to talking about Halloween and razor blades in apples. I was instantly terrified, and when I expressed this, my mom tried to backtrack and explain that it was just a story; it didn’t really happen.
While losing the hair on our heads doesn’t have any serious medical implications on its own, it can be seriously damaging to our psyches. Studies have shown that both women and men with alopecia, or hair loss, experience increased stress, diminished self-esteem, and other negative psychological effects.
Some of us live in fear of our part widening or our hairlines receding. Others have made peace with their eventual journey to becoming a Patrick Stewart lookalike. Either way, you’ve likely heard a lot of unsubstantiated claims about behaviors that can cause baldness. As usual, some can be dismissed outright (no, masturbating won’t make you go bald), but some bear further investigation.
If you’ve never gotten fast food after leaving a bar late at night (or, more correctly, early in the morning) I’d highly recommend it. I’ve never been sure if it’s the intoxication, the tiredness, or the unusual hour that makes post-pub falafel taste like heaven, but somehow after I go out drinking with my lab mates the food always just is better. I had resigned myself to the mysterious joy of 2 a.m. poutine remaining just that, a mystery. But last Christmas my grandfather took me by the shoulders and with odd earnest asked me to write an article finding out if alcohol is an appetite stimulant. Well, Grandpa, it may have taken seven months, but here it is! Let’s take a look at the evidence for alcohol as an appetite stimulant.
Its catapult to popularity may have been triggered by the pandemic-induced yeast shortages, but even months later, when instant yeast is once again available at most grocery stores, sourdough’s contemporary stardom is barely starting to fade. Sure, many of us turned to making a sourdough starter to simultaneously combat yeast scarcity and our newfound fear of going to the grocery store. But lots of us have kept up with our strange new hobby of mixing water with flour and leaving it on the counter for reasons beyond just the practical.
Evolution is often thought of as a solely long-term process. But the conception that its effects are only seen after millions of years ignores a crucial part of the evolutionary process: adaptation. Because we tend to fixate on the drastic changes caused by evolution over huge timescales, it’s easy to ignore the small variations between generations that add together over time to form the big evolutionary changes we focus on. This unintentional side-lining of small adaptations can blind us to the ways in which humans are directly affecting the evolutionary processes of nature. From tuskless elephants to fish that can’t smell, animals are developing specialized adaptations to allow them to live in ecosystems that have been disrupted and altered by mankind. These adaptations are one step in the evolutionary process that already bears the unmistakable marks of humanity’s influence.
Just as humans are changing the planet, they’re changing the fauna that inhabit it. Here are some examples of how.
While it seems that cats, and in rare circumstances, dogs, can become infected with SARS-CoV-2, there is no need to panic. Pets tend to exhibit very mild symptoms and make full recoveries. There’s no evidence at this time that COVID-19 can be spread from animals to humans, and although the same cannot be said for humans to animals, the transmission rates seem very low.