Honestly, canning is looking better and better. Great way to have good and healthy food throughout the year. Prices and availability on produce is sketchy is some places and if there’s a major problem with gas supply, you can expect those grocery shelves to be empty because there won’t be a way to harvest the produce and get it to a store. You can probably live on expensive freeze-dried mountain house meals for a long time if you had to, but canning isn’t very complicated and will save you a HUGE amount of money.