What is Mouth to Lung and Direct to Lung Vaping? Vape Blogs Vapor Shop Direct Can vaping damage your lungs? What we do (and don't) know Harvard Health Smoking or vaping both harm your health., They damage your lungs, strain your heart, weaken immunity, and reduce overall well being., Choosing less harmful doesnt mean choosing safe., Your health What Is The Safest Vape For Your Lungs? SMOKO E Cigarettes : ! Facts: 1) It is still not safe as compared to cigarettes. 2) It is bad for the heart and lungs. 3) Trigger addiction to nicotine. #kmitdmc #