the children i look after go to and from school either walking or scooters. should they be wearing helmets when on the scooters? one child fell off his the other day on the way home from school and grazed his head. i now insist thay they wear helmets or dont go on them. they all hate wearing helmets and now wont use the scooters! could i get written permission from parents if they dont mind their children not wearing helmets? sorry if a bit long!!