OMG I remember an ftx with the old Kenton's group. I found a can of beans in a shack that was over 8 years old I ate them. they tasted ok for old beans and all. Can wasn't dented or poofy . just a little rusted in spots.

Alpo isn't bad either taste is acquired but it didn't kill my dog. A car did.

SPAM is awesome find it on sale stockpile a can at a time. it has so many preservatives it think the stuff from WWII is still good.

Sardines Herring and Pickled things I think last a long time. Rice bulk buy with a few friends.

Here in the US its not a good Idea to repeatedly Bulk Buy Sugar when your grand father was one of the largest moonshiners in the state. this I know for fact and experience. I will forego any sugar purchases over 5 pounds. Thanks grandpa..

Salt is important stockpile that. you need it for health as a supplement. Animals need it too. both wild and domestic animals.

Gibbs traps are a good thing to get you can trap all year round.

another thing to think about getting are the old Rubik's cubes simple puzzle toys like that not only ease boredom but they teach left handed rationalization and problem solving skills.