Do [child] seat belts and child restraints have to be worn?
It is important that the seat belts or child restraints which have been fitted are worn. Children should wear a seat belt not only for their own safety, but the safety of others in the vehicle. Parents should actively encourage their children to wear a seat belt. When supervising a trip, parents, teachers and supervisors, should try and ensure that the restraints are worn. A single seat belt must not be used by more than one child, nor should a belt be placed around a child who is on an adults lap. In the rear seats of coaches and larger minibuses there is no statutory requirement for children to wear a seat belt or child restraint, but they should always be actively encouraged to wear them, when they are available.