Vaping vs. Smoking Which is Safer for Your Lungs? Think vaping is the "healthier" option? Think again. Both smoking and vaping come with serious risks to your lung health, Today's Fact Friday highlights an important truth. Both cigarettes and e cigarettes are harmful to your health. While some believe vaping is a safer alternative, studies show that one disposable vape can equal Vape Lungs Vs Smoker Lungs What vaping does to your body Mouth to Lung (MTL) Vs Direct Lung (DL) Inhale Explained E Cigarette Direct Lung Injuries Associated with Use of Vaping Products FDA MTL or DTL: Mouth to Lung vs Direct to Lung Vape Guide 2019