Israel’s LiVA uses “good” bacteria to increase the shelf life of fresh food by at least 100%. LiVA’s stickers contain a patented pre-biotic blend of bacteria that grows quickly and prevents “bad” bacteria and fungi from forming. It’s “survival of the fittest”. A clever (Israeli) idea.
https://nocamels.com/2024/03/keeping-fruits-and-vegetables-fresh-with-a-simple-sticker/