My philosophy is to buy stuff that we WILL need in an emergency (short or extended). So, we have a well-stocked pantry. Last year, I built a brick fireplace in the backyard with spaces underneath, filled with coal and other fire-cooking stuff. Also added more water tanks and more storage cabinets. I believe if we had to stay put (bug-in, as in Covid scenario) we will not suffer much.

INHO, this is more reasonable that buying gold. YMMV