Doesn’t matter what it is; it’s edible, and the owner of that arm desperately needs to eat it.
Maybe this person has a food related disorder, like “apples are the only things I can eat” and eating a tomato thinking it’s an apple might help in a way ?
I dunno, and I’m not judging, but having had people close to me suffer from eating disorders, that arm upsets me lol.
Isn’t it shopped longer
I don’t see any signs of stretching, that looks like a serious lack of nutrition.