There is apparently a phenomenon in the US now, where parents drive to the school individually to pick up and drop off their children at the beginning and end of the day. Some people I work with even take time off from working to do this. When the parents descend on the school each day there’s insane traffic, cars lined up for miles, all idling their engines. What happened to school buses?
When I was in school, the bus route did not stop near my house, and it was too far to walk, and there was no good bike route (though one exists now). In middle and high school I would often walk or bike to a friend’s house after school but that wasn’t always an option.
This is a situation forced on us by car-centric city planning