Something for the germaphobes
found this on a tech news site earlier: The Naegleria fowleri amoeba typically feeds on bacteria in water and soil. Human digestive systems have no problem killing it, but inhaling water that carr...
Forum Discussion
Easiest to filter hardest to kill. Many of Yellowstone's bubbling wonders are tinted with living organisms. It's when it grows and tries to take out your back window is when you have to worry.
