Food storage simply is setting aside those items that will be used at a future time (tomorrow, next week, next month, or later than that.) <<<
Yes, you are correct.
One never knows when the car will not start, or one is sick or there is a storm, or simply no money.
I always wanted a fully stocked pantry, as I hate going to stores.
Shopping once a month is enough for me.
I know how good it feels to see company drive in and know that I can feed them, or the safety of just having it.
It is only in the past year that i am having to throw out canned goods that are not that old, 6 months is about all the time that it is safe to have a can on the shelf.
Rotate-Rotate that is the magic word.
Just be sure to set up your shelves so that it is easy to keep your stock in rotation.