Smoking One Pack of Cigarettes Per Day Causes 150 Extra Mutations in Lung Cells Respiratory Therapy Cardiopulmonary Impact of Electronic Cigarettes and Vaping Products: A Scientific Statement From the American Heart Association Circulation E cigarette smoke damages DNA and reduces repair activity in mouse lung, heart, and bladder as well as in human lung and bladder cells PNAS Zombie' drug xylazine found in cannabis THC vapes in UK BBC News Electronic cigarette smoke could damage your DNA Does Vaping Cause The Same DNA Change As Smoking? TECC Blog