I think most of the time unsupervised children will be fine online. Sometimes they will get hurt, and perhaps very seriously hurt, by being unsupervised online.

I think most of the time unsupervised children will be fine online. Sometimes they will get hurt, and perhaps very seriously hurt, by being unsupervised online. Supervising your kid online is like putting them in a car seat even though you're unlikely to get in a crash. It's appropriate when they're young and becomes inappropriate as they get older.