America's newest water safety challenge is something you've never heard of
By Sandee LaMotte, CNN
Updated 1927 GMT (0327 HKT) December 17, 2020
Photos:Germiest spots in your home
Think the toilet is the dirtiest spot in the house? You'd be wrong. "There's more fecal bacteria in your kitchen sink than there is in a toilet after you flush it," said microbiologist Charles Gerba, known as "Dr. Germ."