Smoking vs vaping what are the key differences? Evapo Some reports state that these new, flavored smoking devices are less harmful than tobacco cigarettes but how safe is vaping? In this third part of a four part series, China Daily examines the Smoking vs Vaping Which Is Worse? Confessions Is vaping better than smoking? Or is vaping worse than smoking? Vaping May Be More Dangerous Than Cigarette Smoking, Studies Show University Hospitals Vaping Versus Smoking: Are Electronic Cigarettes the Savior? Arteriosclerosis, Thrombosis, and Vascular Biology