Use of e cigarettes after quitting smoking increases lung cancer risk Cancerworld Magazine Misconceptions Over The Safety Of Vaping and E Cigs Is Risking Lives Ecigclick 61% of ex smokers who use e cigarettes say they vape to help them stop smoking. Research so far shows that vaping is far less harmful than smoking. Find out more: http: po.st X2Ckfa Cancer Research Yorkshire Cancer Research statement on the use of vaping products by children and young people Yorkshire Cancer Research