hygiene, n.Trivia

70% isopropyl alcohol is more effective at killing bacteria than 91% alcohol.

In a public restroom, the stall closest to the door is typically used the least, likely making it the cleanest. The middle stall is typically used the most, likely making it the dirtiest.

Bed bugs survive longer in beds that are made. It's actually healthy to leave your bed unmade once in a while.

Dentists have recommended that a toothbrush be kept at least 6 feet away from a toilet to avoid airborne particles resulting from the flush.