This morning I was walking through the park when two young children, aged around 4 and 7, passed me on scooters. I expected whoever was with them was trailing behind as they were going quite fast. However, when we came to the end of the park they were waiting to cross the road and then crossed alone. They then proceeded to cross a busy road and there was no sign of any parent/carer. I called the non emergency number and reported them to the police as IMO they are too young to be out alone - they were debating whether to cross between moving cars rather than wait for the green man and the younger one in particular looked as though he may scoot across at the wrong time. However, I told my friend about it afterwards and she said I shouldn't have 'interfered' and 'how would I feel if I caused someone to lose their kids?' WIBU?