I too walked or biked to school. But that was nearly twenty years ago. I imagine the change comes from how sensitive people have become over leaving children a

I too walked or biked to school. But that was nearly twenty years ago. I imagine the change comes from how sensitive people have become over leaving children alone under any circumstances. I.e. I don’t have kids myself, but according to a coworker who does, kids playing alone in the neighborhood would have been absolutely normal twenty years ago, but nowadays you might have Child Protection Services unleashed upon you, get accused of child neglect, and even have your kids taken away? I recall someone did an experiment where they let their kid play at a playground, then took a seat on a bench where he could monitor his child, but still be far enough away to seem like the kid was alone. The goal was to see how fast some “Good Samaritan” would rush to the child in fear that he was being neglected. It didn’t take long.