photo credit: Diane Diederich
Ever wondered whether it is hygienic to share a tube of toothpaste?
Consider the toothbrush bristles rubbing on the rim of the toothpaste.
Bacteria that rubs off the bristles of one toothbrush just sits and waits for that next toothbrush to sweep it off the toothpaste rim.
skip dental hygiene so as not to be tainted.
skip the tainted shower so as to stay clean.