Smoking and vaping are often compared, but neither is harmless. While they work differently, both can expose the lungs to addictive nicotine and harmful chemicals that impact breathing and overall health. Smoking How Long Does Smoke Stay In Your Lungs? Vape 'N Vapor Vuse Go 1000 Blueberry Ice: 20mg Disposable Vape Pevgrow When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to