IMO, if one has sufficient savings (many don’t), it would be prudent to have 1 month’s living expenses stored at home in cash. You are earning nothing in the bank anyway, no loss there.
I’m totally down with a ca$h $ta$h.
But if you have a family member with a big mouth, keep it to yourself so you don’t have to shoot a burglar.
Good idea though!
And a small wad for your BOB/’Get out of Dodge bag’.
Tell someone you trust about the stashes so the cash doesn’t get lost if a you get run over by a bus.