3The Mind Of A Zombie
Many viewers will watch The Walking Dead and come to the conclusion that it seems like the walkers would eventually die out on the show. Either they’ll completely decay or starve to death if they can’t find enough live people to make their prey. This is also mentioned in the film, 28 Days Later (but they have a rage virus).
The next question within this reasoning concerns the mind of a zombie. If they can be shot in the head or jabbed in the brain with a knife, then there are logistics to consider. Such as when will these minds simply turn to mush?
Therefore, how long can a zombie survive on its own?