Zombies? Aliens? or Machines?

[Galactus]

My mom and I were talking about this last night while watching Land of the Dead waiting for trick or treaters, she went with Aliens and i said Zombies (Because of Zombieland )

Question is, which would you rather have taking over the world?

[brettallica]

None will ever actually take over the world, because there will always be a legit human to overcome whatever the others could throw at them. If I were to choose which I would like to see try and take over the world, I'd prefer to see the zombies try. I think the collective alive people could easily eliminate the threat of zombies and the Earth would resume normalcy in the least amount of time after their attempt to conquer.

Plus with zombies, I don't think they're very smart; hence, very unlikely that they will have a culture infrastructure, like a "leader" and government or something like that. This would lead to dissension (if you could call it that), and/or no real focus from all of the zombies as a collective unit; they'd be kind of all just doing their own individual zombie thing, but with no direction or endgame.

...or so I might think...

[SleeperAgent]

I've been hoping for Zombie Apocalypse for years now. Would be quite fun.

[Anthony P]

Zombies: I love Zombie movies, but if it was real life, I would not want to live through it, in the end Zombies are the most destructive of the three. The issue with Zombies is that they can’t be beat. You need people to fight with you and guard your back but that same person could become your enemy a bit later.

Aliens: this was a bit harder, I guess the main question is what does “taking over the world mean? Are we talking about them being overlords (where life is more or less normal but they get something)? Us being slaves (worked to death)? Us being cattle (food)?Them exterminating us(want our planet)? The first would not be too bad the last extremely bad. But let’s face it, what ever it is, we would need to assume aliens can get here first meaning that they would have tech way ahead of us and that they planned it (have the resources needed for an easy victory). So I don’t see us having any chance.

Machines: this is what I went with, after all machines would be as flawed as we make them, and even if we assume some military program goes incredibly wrong, chances are that there would not be that many to start off with and I think we might have a chance surviving it.

[GLaDOS]

Aliens