Zombie Apocalypse

During the last few weeks, I've been reading quite a bit. Regardless of genre, there is a trend in the books I've read to dismiss evil as paranoia. So the protagonist tries to warn someone in the book. It could be the general populace, it could be the heroine or hero, it could be his boss. Whoever he/she's trying to warn dismisses the warning because evil has not been a part of their lives.The