Phat writes:
If there were food shortages, the gold wouldn't work very well.
Gold will have value as long as anybody thinks it has value. You'd see misers starving to death on a bed of money.
Phat writes:
Much of the question of survival in such a scenario hinges on the inner Spirit of the people. Would they want to help each other or would they want to tear each other apart?
Yes, most of our problems are caused by us.