11 Easy Vape Tricks for Beginners (Step by Step Guide) 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 5 Vaping Facts You Need to Know Johns Hopkins Medicine Difference in Direct Inhale & Mouth to Lung Vaping NZVAPOR NZ how to do the french inhale simple and easy How to Inhale a Vape Properly: MTL, DTL & RDL