Originally Posted by JK-linux
Thanks for the info. I think I'll stick with stocking up on other things. I can't see myself selling extra food, wood or ammunition for pieces of metal, especially if there is no intrinsic use for it other than dentistry. Leads to the question of how to find a good dentist after the big one, and whether we'll just go back to pulling teeth instead of filling them. Not saying it would be worthless, just that I don't see it's worth personally. Good luck all.
You should really search my threads. Seems like you have the same questions I have/had. Just last month I did one on the dentist issue...