Originally Posted by
Hyde
Rabies can cause hallucination, excitation, agitation and hyper salivation and once the onset of symptoms show death usually follows within days.
Rabies is another possibility, infact there's alot of mental diseases/disorders and such that could have possessed this man to do what he did.
One things for sure, i'm almost certain this is not a zombie outbreak ..most Americans are just paranoid/superstitious, no offence to anyone who is American.