Yeah I follow there but will you just not move to a smaller size can? I seriously know nothing on the subject... I guess it would cost more to do it in smaller cans... however I don't see how this would stop you.If no one has food storage , then they can step in and control the food and therefore control the people . It's about control , not cans.
If they banned sales of bullets in 1000rd crates, I would just buy two 500rd crates... Sure it might cost a bit more but its not going to stop anyone...
If I am still missing it, please explain as I honestly don't understand and would like to.