PDF) A qualitative study of e cigarette emergence and the potential for renormalisation of smoking in UK youth Anti vaping zealots write flat earth letter to The Times The Counterfactual E cigarette newsAuthorities say e cigarette risks justify ban on vaping 'lifestyle' Vaping has soared in popularity over the last decade, growing from about 7 million users in 2011 to 41 million in 2018. Trends in long term vaping among adults in England, 2013 23: population based study The BMJ E cigarette use among Northern Irish young people (11 16 yrs) Ulster University Research and Innovation