nope,there is no way the dead can come back to life. especially superhuman,flesh eating ones.
Uuuhhhh....actually, people can only come back to life medically (comas probably count as death). But there is NO WAY that people come back to life with rotting flesh and a strong urge to eat other people's body parts.
EDIT:AHEM There is no known way currently, but as time comes their possibly may be some way. Hell we can by theory turn energy into matter and vice versa, what would be so hard about re-animating the dead. Hell nerves still twitch after we die.
Zombies are fictional creatures, they are not real, they never were real. Zombies were supposed to be "the dead" getting out of their tombs to haunt people and destroy them. Will they ever be in a movie again? I would guess, yes. But not in real life.
Rest assured, you are very safe from zombies, this is the Wikipedia about Zombies:
"A zombie is a creature that appears in folklore and popular culture typically as a reanimated corpse or a mindless human being. Stories of zombies originated in the Afro-Caribbean spiritual belief system of Vodou, which told of the people being controlled as laborers by a powerful sorcerer. Zombies became a popular device in modern horror fiction, largely because of the success of George A. Romero's 1968 film Night of the Living Dead."
|Includes CC-BY-SA content from Wikipedia's Zombie article (authors)|