It is preferred to live in a zombie apocalypse then an alien invasion apocalypse

1) Zombie intelligence vs Alien intelligenceIts a fact that all zombies are idiots, and while I concede that it is more then possible for some aliens to be idiots too, its not accurate to say that they would ALL be idiots. Also worth noting is that Aliens can learn from their mistakes and the mistakes that others before them have made whereas zombies will always be as dumb as a brain dead zombie. 2) Alien tech outweighs the non-existent zombie tech" aliens might have access to unknown or unavailable forms of energy production, which we could reverse engineer."We would only be able to reverse engineer it if society has the manpower and resources to study the technology, which might be an issue if humanity is forced to survive in groups of 50 people max. It is possible for the Aliens tech to be used against them, but the chances of that actually happening are slim to none. That being said, it is still a fact that humans could use their own technology to wage a devastating war against zombies much more effectively then they could against aliens since they would have much better technology to use against us whereas zombies literally have nothing. 3) Easier to kill zombies then AliensIts true that you need to destroy a zombies head to destroy it, however in the Walking Dead Season 1 episode 5, Jim is bitten by a walker and over the course of his infection he becomes much more brittle and frail, the ride in the RV literally killing him. http://en.wikipedia.org...(The_Walking_Dead)As a human turns into a zombie, his body becomes much weaker, making it easier for them to be killed by a blunt object to the head. In many episodes walkers are killed with a baseball bat to the head, which doesnt destroy the brain for a normal person but does for a walker due to the fragility of their bones and skulls. This makes them easier to kill then a typical alien, who you probably would have trouble getting close to in the first place 4) - 5) Zombies depend on humans for how numerous they can become, Aliens cannot"Depends. For instance, in Falling Skies the aliens use humans to make skitters, one of the main ground forces of the assault."Ok granted that dependence on humans depends on which aliens you use as the example. Strictly speaking on Falling skies though, the aliens increase their numbers due to their advanced technology available to them, which reinforces argument number 2 over how alien tech makes it much harder to defeat them then zombies. 6) ? 7) Natural borders Zombies cant walk across oceans and seas though, meaning that if say Australia got their zombie problem under control, they wouldnt be affected by how rampant the zombie apocalypse is going on elsewhere since those zombies could never get to Australia. Aliens on the other hand would not be obstructed by such obstacles which was the point of the argument8) ?========================================================================1) Alien attack can be seen comingHow can we claim to see an attack coming when - 1 - We cant even see when massive asteroids are about to strike Earth, and - 2- In every alien movie/tv series ever made they arrive ant attack without warning? it cant be claimed that humans will see an alien invasion coming because in every alien story ever made, they always show up unseen and unexpectedly. Meanwhile a zombie attack wouldnt necessarily be seen coming. A Zombie apocalypse could start on any day at any given time much like an alien invasion and society would not be able to coordinate or converse with each other on how to defend against these apocalypses. As far as I can see, both of them would show up unexpectedly and without warning. 2) Possibility of an alien Civil War or alien faction assisting humansConceded3) Zombies can never truly be defeated"the military’s standard weapons would be useless"I completely dispute that point since in 'The Walking Dead' zombies are killed with military grade weapons all the time"The fact that any body turns into a zombie, and there is no cure for the virus, also means that you’ve got to keep constant vigilence even if you manage to destroy all the zombies."Its not necessarily a given though that there isnt a cure or vaccine for the zombie virus at all, its only known that very little progress towards making one. Its more then possible that a cure/vaccine exists but just hasnt been discovered yetMeanwhile aliens would never truly be defeated unless their own home planet would be wiped out, otherwise they could always remain a threat or come back in much larger numbers to finish the war. 4) Aliens tend to have a glaring weakness"All these aliens are defeated quickly, though not necessarily easily—for the most part, they are defeated within maybe a month or so of their initial attack"The same can be said for zombies as well though. TV shows about both apocalypses show these conflicts to be equal in length and devastation on humanity while movies about the same scenarios are always shorter and more glorified. In movies like 'Shaun of the Dead', the zombie apocalypse is actually under control in less then 2 days. One isnt necessarily better off then the either, they are both the same depending on where you draw your examples from (TV series or movies)