What Are Electronic Cigarettes? NIH News in Health Many young people who vape did not smoke cigarettes before they started vaping. But young people who vape are more likely to start smoking cigarettes than those who never vape. For help Vaping Versus Smoking: Are Electronic Cigarettes the Savior? Arteriosclerosis, Thrombosis, and Vascular Biology E Cigarettes (Vapes) Smoking and Tobacco Use CDC How to Quit Vaping, According to Experts The New York Times Can vaping cause cancer? The evidence suggests it might. The Washington Post