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 Electronic cigarettes and cardiovascular diseases: An updated systematic review and network meta analysis Response to Physicians for Smoke Free Canada's coverage of the Cochrane review of e cigarettes for smoking cessation Centre for Evidence Based Medicine (CEBM), University of Oxford Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane