For those who would like e-cigarettes to help end tobacco smoking, new research at the University of Stirling brings unwelcome news. In a survey, 40 per cent of young people who tried e-cigarettes went on to smoke tobacco. Only 13 per cent of those who had not tried an e-cigarette went on to try tobacco.
The findings are in line with studies carried out in the United States, and the results lead us to question our thinking about e-cigarettes.
To understand the causes and effects, further research is required. We do not have firm evidence that e-cigarettes make young people to go on to smoke – some of them would have gone on to smoke tobacco regardless – but until the position is clarified, a question mark hangs over the main supposed benefit of the e-cigarette.