Want to quit smoking? Vaping is not the answer New study comes the closest yet to proving that e cigarettes aren't as dangerous as smoking Does Vaping and Smoking Together Increase Lung Cancer Risk? American Cancer Society Vapor Hiding Dangerous Ingredients: E Cigarette Concoctions Are Far from Safe American Lung Association Health effects and known pathology associated with the use of E cigarettes ScienceDirect RACGP Vapes 'likely to be carcinogenic': Study