The Royal College of Physicians (RCP) concluded in its report, E cigarettes and harm reduction: An evidence review, that these devices play a crucial role in lowering health inequalities and deaths linked to We tweeted in error that Cochrane review of vaping was funded by British American Tobacco. We understand the review is impartial from a respected journal. We also know that people who vape WHO estimates at least 15 million teenagers use e cigarettes worldwide Reuters Cochrane Review Confirms Nicotine Vaping Boosts Smoking Quit Rates Compared To NRT Vape News Vapouround E cigarettes help smokers quit, Cochrane review confirms The BMJ While vaping is not risk free, it is less harmful than tobacco Our World in Data