The existence of prions is a dead certain proof that creationists are full of bs. Prions are a fluke of nature that jams our biochemical machinery. The immune s

The existence of prions is a dead certain proof that creationists are full of bs. Prions are a fluke of nature that jams our biochemical machinery. The immune system in the eyes is down-regulated as a form of innate protection because uncontrolled inflammation could be devastation on the eyesight, so it's not that surprising that these suckers could hide out there.