It was written for a reason--to provide the cause for the ZA.
So why aren't you losing your mind screaming and yelling about how
stupid a reason "Venus probe radiation" is for a cause? And how are you accepting just
one random guy's equally random
guessing about what
might have been the cause as the
actual cause when, within the movie's own universe, no one can agree on what that cause was? Does "verifiable facts" mean nothing to you and your oh-so-mighty intellect?
Oh, and how are those slow moving zombies a threat in the first place? Surely the military -- comprised of all the Special Forces black ops superheroes that you seem to think the entirity of the armed forces is made up of -- would have swooped in and stopped it from spreading as
soon as the first zombie showed up, wouldn't they? Not to mention every redneck with a shotgun, which you also seem to think is the norm in every single location the world round. I mean, only part of the U.S. is being affected by the none-apocalypse during the movie, so surely they could have cleaned that up lickity-split. Isn't that your main point of bitching about The Walking Dead? Nevermind that in TWD it's (presumably) a world-wide phenomena. In NOTLD, though, it was a much smaller situation, so there shouldn't have been a problem at all and it never should have escalated to the scale it did in the film. Doubly so when everyone, somehow, instantly knows that you just have to bash them in the skull to kill them. Because that's just common knowledge, apparently, and something any normal person would assume when faced with one in a universe that's never heard of them before.
Right?
Oh, and let's not even
talk about the original question I asked: How stupid is that for a reason? Why would "Venus probe radiation" turn a completely alien lifeform into a ravenous brain-eating undead monster? I had no idea the electromagnetic spectrum had the power to do that, Venusian probe or otherwise. But, pfft, YOU accept it, so clearly it MUST be a sound and logical reason above reproach. Fuck viruses, though.