I took DD on a very full bus earlier and had to stand with her. There were about 20 nursery children accompanied by 6 staff who were all seated. There were elderly people and a pregnant woman standing as well as me and dd (6). Surely the staff could each have taken a child on their lap to free up seats?
AIBU if I call the nursery in question to complain? Its not the first time we've had to stand because of this nursery as they seem to use the public buses to take children to the park