Can vaping scar your lungs? New insights and a possible remedy Is vaping safer than smoking? A pulmonologist weighs in. This lung damage from e cigarettes is permanent and entirely preventable. Flavored e cigarettes, often marketed with candy like appeal, may be far more dangerous than they seem. A recent case involving a U.S. Cases of Vaping Related Lung Illness Surge, Health Officials Say The New York Times Fears vaping could cause Cancer Healthwatch Barnsley