The impact of e cigarettes versus traditional cigarettes on long term cardiopulmonary outcomes American Journal of Physiology Heart and Circulatory Physiology American Physiological Society Groundbreaking Study Finds E cigarettes to be 95% Safer Than Traditional Cigarettes Smoke And Vapes Centre Smoking cigarettes vs. vaping: UK health campaign shows how much worse cigarettes are ABC News 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 Is Vaping Safer than Smoking? New Directions for Women