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 Cochrane Review: E cigs more effective than traditional NRT to quit smoking Wolfson Institute of Population Health 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 While vaping is not risk free, it is less harmful than tobacco Our World in Data E cigarettes more effective than NRT long term Evapo