>>There are no documented cases of people dying from water fasting.
BS.
Folks who try to run a marathon on water only end up in the med tent.
https://www.google.com/search?q=hyponatremia+causes+marathon+water&cad=h
If they’re lucky.
I bet they wouldn't be dead had they not run the marathon, therefore MARATHONS KILL, according to your "logic."