Quote Originally Posted by Witch_Doctor View Post
This would explain why the zombie outbreak is something that hasn't been seen before. They cause there own extinction, then the original infection lie dormant until it can infect another species that is susceptible to it. It only infects humans this time around. If it was able to infect everything then all life would go extinct and so would the infection agent.
So maybe the last time this stuff was around the Earth had the "Permian Extinction"? Lots of theories about what caused it but no real question of IF it happened. Just HOW. Maybe Kc is putting his hat in the ring with a zombie organism/outbreak way back when...

Kinda fits in with the geological theories several have put forth (but none as good as Redshirt's, methinks)

Ok, sorry to derail the zombie sex thread....