Comment by journalctl

This is neat! I once found someone’s debit card on the street (in the US). It had a small face shot on it, so I found them on Facebook and sent them a message. Of course, Facebook had already started doing the “messages from non-friends are really hard to find lol” UI dark pattern, so like two years later the woman responds thanking me, but also saying she just canceled the card. Which is what I would’ve done, but I at least wanted to provide some peace of mind or closure that it wasn’t stolen or anything.