Only Thing Left Propping Up The US Economy - Zombie Shoppers

Just like Dawn of the Dead

"Mindless zombies haunting shopping malls as if by instinct, for reasons they barely know. You don't have to wait until the end of the world to see that - you can see it all the time, including during the recently concluded holiday shopping season, in any American shopping mall. And that just may be the salvation of the American economy after all."