Toothbrushes Might Not Be Covered in Poo After All

If you’ve worried that your toothbrush, being usually in the same room as your toilet, is perpetually covered in microscopic fecal matter, well, here’s some relief. According to a new study, our brushes are full of bacteria found in our mouths, but they’re not full of bacteria from our guts. In other words, our toothbrushes don’t seem to be nearly as disgusting as many of us feared.