Comment by suraci
it's [dead] but not [flagged], so maybe it's the user deleted the comment by him/herself?
> Just wondering if there could be some sort of bot doing that?
My conclusion is no: some of my comments survived for a while, then were all flagged at the same time, so it seems like there’s a powerful user who checked my profile and decided to clean up unfriendly or low‑quality comments
> maybe it's the user deleted the comment by him/herself?
I think a comment immediately deleted by oneself will simply completely vanish rather than being marked [dead] or [flagged], although I'm not totally sure.