Say you were outside nursery and saw a mum and one of the children (3yo) from the nursery. The mum and child were about to cross the busy road outside the nursery, and the mum called the child to her to get ready to cross. The child kept trotting on, ignoring mum's increasingly stern shouts of "X, come here, come here, stop... STOP!" until child ran out into the road. Mum races after child, catches child, gives child a smack on upper arm and gives child a lecture at very high volume on road safety and listening when told to come back and stop.
Would this worry you? Would you report it to anyone?