Yeah it's terrible. I also can't really imagine what specific situation this is preparing for. If it's for now, the important skill to learn is how to find tutorials on youtube lol. If it's for some "apocalyptic future", it makes more sense to give her a knife........ and then drive her to the hospital if she cuts off her fingers I guess.

Honestly if I was the girl, by the end of the first hour I'd have snuck a phone and called my mom/another relative, sobbing lmao.