Not specifically related to the OP, but this thread (and recent events) reminded me of my Dad's late neighbour, Alex.
He lived thorough The Homolodor as a kid. He said he survived by eating bark from the trees, and at one point had to swim the Dnieper in the depths of winter.
In this country, he was a very keen gardener, all fruit and veg, of which he used every possible scrap. He used to give me bottles of homemade spirits made from all sorts. One gave me such double vision, I poured the rest down the sink, and it made it gleam!
Lovely bloke, and strong as an ox; gardened right into his late 90s. I'm glad he's not around to see what's happening.