A comprehensive review of recent peer reviewed research provides the strongest evidence to date that using electronic cigarettes likely causes both oral and lung cancers in humans. https: modernsciences.org vaping likely causes oral lung cancer april Most smokers wrongly believe vaping is at least as harmful as smoking UCL News UCL University College London E Cigarettes and Cancer Risk Request PDF Vaping: Smoking research shows e cigarettes could be linked to lung cancer risk Is vaping the most powerful weapon we have against lung cancer? Cancer Prevention and Screening Blog 61% of ex smokers who use e cigarettes say they vape to help them stop smoking. Research so far shows that vaping is far safer than smoking. Find out more: http: po.st 2FpW7T Cancer Research UK