Well isn't this an interesting posting!!
ok.... leather is cured with the urine from jack asses etc and has been for eons.... in some cultures....
I've heard that urine (your own) can cure athlete's foot. So, guys who pee in the shower shouldn't have any kind of foot rot.
Urine is actually very drinkable as miner's know who have survived by recycling their bodily fluids....
And........ The new Space Station potty that is being purchased from the Russians for a lot of millions or billions of dollars......... recycles the urine back into drinking water!
gee,
I didn't know I knew all that!
Beth
|