Man Drinks Own Urine with LifeStraw

I didn't read, but I'm aware;

1. it's sterile

2. that it can fine tune your system to greater or lesser degrees depending on what's wrong with you.
look up urine therapy...there's a book on amazon

3. people have survived earthquakes stuck by debris, and only drinking their urine kept them alive

Urologist told me that the body gets rid of urine for a reason. These people are stupid.