COVID Sure Looks Seasonal Now
The first part of what may be the first epidemiologic text ever written begins like so: “Whoever wishes to investigate medicine properly, should proceed thus: in the first place to consider the seasons of the year.”The book is On Airs, Waters, and Places, written by Hippocrates around 400 B.C. Two and a half millennia later, the Northern Hemisphere is staring down its coming season of the year with growing apprehension.




























