Do you BuJo? There are plenty of apps to keep track of your tasks, events and schedule, but sometimes writing it all down on paper is still best to make sure what’s important doesn’t get lost in the shuffle.
Let's track where the worst microbes are in the course of a day. Our tour guide? Charles Gerba, often called "Dr. Germ," a microbiologist at the University of Arizona. Gerba never imagined that microbiology