The World, On not taking over; Undead Army
With one magical incantation or super virus you too can have an army of the undead roaming the earth. Even better is that this army has an incredibly powerful recruiting tactic; killing people. Let them loose and you will notice that society will completely crumble in a matter of days.
However zombies have a couple of major problems for the aspiring world conqueror:
- They are decaying corpses, and as such they are really unpleasant to be around.
- They are slow and easily tricked by resourceful humans.
- They are really only concerned about finding food, not following orders.
- They might just bite you while you are awarding medals of valor, and then you will be just another zombie.
In summary, zombies are fantastic for destroying society, but that strength is also their weakness. Zombies should only ever be used for a scorched earth campaign and never for conquest.