Doomsday Preppers

These people have to realize that they are not the only ones around and it wouldn't be some nice picnic. If something catastrophic were to happen, it would be like playing a Zombie video game, guns loaded. Except in this game the Zombies would have guns too!
Most likely there would be people by the thousands tearing down your door to get to your food and supplies. And that is just one could be scenario, good luck guessing the right one.