For thousands of years, the natural world has presented myriad threats to human beings, but most of these threats have been mastered in some way. From domesticated animals and agriculture to advancements in medical science like glasses and medication, we humans have most hurdles figured out. Still, conscientious parents offer two bowls of candy during Halloween: peanut-free and regular. Not all families can support a pet when they’re sneezing out of their clothes and their eyes are watering. Whether they’re deadly or simply inconvenient, allergies are some of nature’s most stubborn obstacles impeding the daily lives of countless ...Read more
