Can You Get Lung Cancer From Vaping SMOKO E Cigarettes Can vaping cause cancer? The evidence suggests it might. The Washington Post Vaping harms your health Cancer Institute NSW VAPING IS NOT SAFE AND THE CANCER WARNING IS NOW MUCH STRONGER For years, vaping was sold as the safer option. But safer than cigarettes does not mean safe. A major 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