More than half of e-cigarette users have quit smoking tobacco, survey reveals
For the first time, more than half of e-cigarette users in the UK are ex-smokers, according to the results of the annual Smokefree GB survey, published on 8 May 2017.
Pollsters calculate that 1.5 million (or 52%) of the 2.9 million British e-cigarette users are ex-smokers, compa…