DD1(5) gets the school bus home every night except Monday when DH collects her from school for swimming. The school know this as it's happened every Monday since she started school. They also have a list by the door saying who goes on which bus and on what night. The bus kids are escorted down a path to the bus - a different route from those kids being collected. They also leave slightly earlier to avoid the buses blocking sight lines for kids crossing the road. So far so good. Today DD got on the bus. Teachers couldn't say for sure this had happened but couldn't find her in the school. DH then had to race home to make sure she was indeed on the bus and not dropped at an empty house. She was on the bus and all was OK but AIBU to think that the school staff have a responsibility for making sure this doesn't happen. This is the second time this has happened.