Yang Liansheng, professor from the Liaoning Institute of Traditional Chinese Medicine sure thinks so! He says "Urine contains no bacterium and is more sanitary than blood".



Three million Chinese drink their own urine
http://www.expressindia.com/news/june1/world5.html



Urine Therapy is pretty popular, just do a search for it and you'll see tons of sites. So....the question remains to you all...will you drink your own warm pee?