Disgusting Just Bloody disgusting

Source CNN: Complete Story

In fact, NASA wants to recycle just about everything -- even turning the
astronauts' sweat and urine back into drinking water.

Some crew members are leery of turning urine into drinking water. But Kloeris noted that water-treatment systems on Earth do that already."So in real life you are drinking somebody else's urine instead of your own," she said. "So I'm not sure psychologically which is worse. I think I'd rather drink my own."