is this how it will be post SHTF?

[Hex]

but the problem still lies in the getting of the food, you will have the idiots fighting over food they dont know how to prepare and sadly in the process innocent people will get hurt. there is also the problem that lots of tinned foods can be eaten raw and even if you do want to cook it, its even in its own handy pot so all you need is fire.

but then again, tinned foods will only last you so long