Think of a known disease like rabies, then it is mutated to become more easily spread and spread by humans. Doesn’t matter if it is natural or unnatural. You could get your apocalypse almost exactly like the fictional ones. It could turn people into ravenous beasts. And they may be harder to kill as well. Head shots are the kill shots. This scenario could happen.
Think of a known disease like rabies, then it is mutated to become more easily spread and spread by humans. Doesn’t matter if it is natural or unnatural. You could get your apocalypse almost exactly like the fictional ones. It could turn people into ravenous beasts. And they may be harder to kill as well. Head shots are the kill shots. This scenario could happen.