How a Microbiologist Keeps His Home Clean to Avoid Spreading Germs
If you’ve ever heard news that scientists have discovered that “such-and-such everyday object has more bacteria than a toilet seat,” you’re probably familiar with the work of Dr. Charles Gerba — whether you realize it or not. He’s a microbiologist at the University of Arizona, but his friends and colleagues call him “Dr. Germ.” Why? […] More