
As for testing the bacteria killing properties, how about rubbing your hands in some poo then washing them in the anti bacterial hand gel, then eating a sandwich (with your hands). If you get ill, it's a thumbs down. If you don't, it's a thumbs up!
I, for one, would love to see this, it would be informative and mind altering.
( , Tue 14 May 2013, 14:06, Share, Reply)