 with Jonathan Haidt, NYU professor, best-selling author. You point to a graph in your book and said, as time has gone on, less visits, less injuries of kids going to be hospitalized or broken arms, broken fingers, because they're not doing a lot of- Not doing anything that could break a bone. Yeah. That's right. And that's bad, believe it or not, you're saying. That's right. That's right. That's what I'm saying. It means no risk. That's right. You don't want kids to be having zero broken bones because that means that they're not doing anything.