Vaping Linked to Cancer Risk, New Study Finds Lung Cancer Europe posted on the topic LinkedIn Vaping can cause cancer, say researchers but still isn't as damaging as smoking cigarettes. More than 5.5 million Britons currently use e cigarettes, which have long been viewed as a safer alternative We were shocked': Vaping considerably increases lung cancer risk among people who smoke Comparing the cancer potencies of emissions from vapourised nicotine products including e cigarettes with those of tobacco smoke Tobacco Control