Quirks / Paranoia

So I am watching Doomsday Preppers on the National Geographic channel last night and I see a guy building a condominium underground for when the sh%t hits the fan and the World is supposedly going to end. It is gonna be tricked out with a supermarket, and eletronic windows, you name it. It got me thinking about people and their quirks. Like a friend of mine that collects bullets. He literally buys $300 worth of bullets at a time and has a few guns...all because he wants to be ready for when the sh#t hits the fan. He thinks bullets will be the best currency when the world turns into Cormac McCarthy's "The Road".
Any of you in here worry about the end of days and how your gear lust will be satiated when the plague hits? I mean they still are going to need musicians when the cannibals take over, right. lol

Cheers,
Ian