 A teacher brought two swords to school, two, a Katana style sword and another one. And then when the class came in, she said, hey everyone, surprise, move your desks around the outside of the classroom and we're gonna duel with these swords I brought in. And then they all took videos. She was happy to let them film each other doing this, two minutes on the clock, dueling with real swords. They're probably really dull and old so she didn't think anyone could get hurt. No, one person got hurt. They got a laceration in their arm. And then, and I quote on the video, after the laceration happened, the teacher said, I'm in trouble. And then asked all the kids to delete all the videos.