I tested positive for COVID-19 early last week. The first thought in my mind was, “How in the world..?” Anyone who knows me knows that even during normal times, I like to stay by myself, away from as many humans as I can. During the pandemic, I was more than happy to be able to officially double down on that. I also followed all precautions with utmost care. And yet the virus got through. I’ll never know the source but I suspect I got it from one of the few people I did interact with.