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SCIENCE: Save the Earth by Peeing in the Shower
- simonblack 12y agoAnd to those whose initial reaction is 'Eww! How dirty!' I have to say this: urine is normally more bacteria-free than tap-water coming out of the shower-head. (Which is why it is a good wound-cleanser for soldiers in battle)
- Fjolsvith 12y agoThis is brilliant!