SciShow

Eat Off Your Toilet Seat (2012x192)

Exibido em:: Dez 18, 2012

Hank talks about how your toilet is actually one of the cleanest places in your house, despite its function. Research has shown that cutting boards, dish towels and sponges have FAR more fecal bacteria on them than your toilet seat, highlighting the very sophisticated scientific ways we have of detecting bacteria as well as the sophisticated natural ways our bodies have of taking care of low levels of that harmful bacteria. So that's good news...