Australia Adds Vape Graphic Warnings Tobacco Reporter 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 Does Vaping Cause Lung Cancer? Can vaping cause cancer? The evidence suggests it might. E cigarette vapor linked to cancer in mice National Institutes of Health (NIH) Vaping Causes Lung Cancer? Vaping vs Smoking Dr Tho Lye Mun