The aim of the research was to explore public attitudes to restricting smoking in cars carrying children in the adult population to inform policy development in this area.
Nod yr ymchwil oedd ymchwilio i agweddau'r cyhoedd at gyfyngu ar smygu mewn ceir sy’n cario plant drwy arolwg o farn oedolion, er mwyn llywio’r gwaith o ddatblygu polisi yn y maes hwn.