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 E Cigarettes: The Health Risks of Vaping What's in an E Cigarette? American Lung Association BAT debuts synthetic nicotine e cigarettes in Korea The Korea Herald Know the Facts About Vaping and E Cigarettes Premier Health Electronic cigarettes: Help or hazard? Harvard Health