A recent study published by the scientific journal of addiction in England found a positive link between the effectiveness of people Starting vaping and quitting smoking.
The study that was led by University College London researchers, and was funded by Cancer Research UK, found a correlation between the success rates of quitting smoking and the use of e-cigarettes starting in 2011.
Further, in England, the number of smokers using e-cigarettes leveled out about four years ago and so did the success rate of quitting smoking.