Children aged 17 or younger in the UK will face a lifelong ban on buying cigarettes, as the Tobacco and Vapes Bill clears Parliament. It is part of a series of measures aimed at tackling the health effects of smoking, one of the UK's leading causes of preventable death, disability and ill health. But how will the new law be enforced? Tap the link in @BBCNews’s bio to read more reaction to the plans. #Smoking #Vapes #BBCNews