Now this is a good idea. Nitrogen packed, so it can last for many many years. You can eat this stuff and the whole grain is really good for you. You can let it sprout and have some green sprouts on your vegan dinner salad. And if things get really really bad, you can plant it and grow more. Grind it up to make flour or crack it for bulgar. That one can is pretty densely packed with a lot of survival!