December 29, 2011 — Put a lid on it. That is the conclusion of research examining the amount of Clostridium difficile that flies into the air and contaminates surrounding surfaces with the flush of a ...

Toilet lids are weird. Some toilets have them, while many others don’t. And whether or not you are supposed to use them is its own can of worms. Evan Floyd, professor of occupational and environmental ...

Here’s one you may not have considered: Flush your toilet with the lid down — even at home. At least two pieces of research — one published in 2013 by the University of Oklahoma and the Centers for ...