Paper money is only valuable because a central or private banks insures it's value. In the case of the United States, paper money is only valuable because a central, state owned reserve says it's valuable. As soon as that state/reserve is gone, the money has no value beyond the paper it's written on.ethaninja said:Uh, why not use paper money. All it is is bartering. Trading one thing for another. I'm sure peices of paper, like smokes, can be used to purchase things after the Apocolyse (assuming life still exists) If all else fails, monopoly!!!