Young People and Smoking http://www.ash.org.uk/files/documents/ASH_108.pdf raised to 18 80 per cent of smokers start in their teens has almost halved Young People and Smoking Young People and Smoking http://www.ash.org.uk/files/documents/ASH_108.pdf Young People and Smoking Young People and Smoking 10 percentage points in 2004 raised to 18