Your Toothbrush Holder
The handy dandy holder that’s housing your toothbrush is probably also housing more germs than you realize. In 2011, NSF International swabbed 30 everyday items in 22 different households and found that approximately 27 percent of all toothbrush holders tested positive for Coliform, a class of bacteria that includes dangerous strains like E. coli and Salmonella.
