[Ianto.W.]

If you look 'behind' the reason, In my humble opinion ,a 'smoking' driver is more likely to suffer a fit of coughing, thus bringing about lack of care in driving. It would seem to me to be one way of eliminating this senario, as recently a tragic accident nearly wiped a family out, when a heavy goods vehicle ran into a car, Th,ere was I think only one small child survived the accident.