One time I met this guy who believed that drinking urine is healthy. I think he was from Latvia. I looked up the book he mentioned, and then I tried to figure out if the author was a Jew. All I found was something saying that sometimes the surname is Jewish. I couldn't find a picture of the author either, so I couldn't have the, "Every single time!" reaction. I reckon that if your body is getting rid of it, you shouldn't be putting it back in your body. If you're lost at sea or in a desert, you can drink your pee to reclaim the water. That's the only time you should drink piss.