Jonathan Haidt: The combination of social media plus smart phones is irreparably damaging grade schoolers and middle schoolers. He offers this advice:
- No smart phones before high school, when they are 14 (only flip phones)
- No social media until age 16.
- Phone free schools. No phones even in backpack. They must be kept in a locker.
- Far more free play and unsupervised play to develop childhood independence.