We have all been there. You are standing in the kitchen struggling to open a stubborn plastic package, trying to peel off an annoying price sticker, or attempting to pop open a soda can tab. Instead of walking two steps to grab scissors or a spoon, you think to yourself: “I’ll just use my nails, it’ll take two seconds.” It feels completely harmless in the moment. But if you have ever heard that sudden, heartbreaking snap—or watched a freshly done gel manicure lift right at th