If (more likely when) the SHTF, what are you going to do with your garbage? So many mylar bags, cans, cardboard packages, plastic bags, seals, etc. Okay, the cans can be hammered flat and used as metal. #10 cans can be caulked together and create duct work. Cardboard can be burned. but all that plastic?
Are we going to start our new world on a pile of garbage?