Vaping is not safer than smoking its just marketed better. Dr Sathya Prakash S @dr.sathya_prakash , Pulmonologist, explains what vaping actually does to your lungs., If you think vapes are How to Switch from Smoking to Vaping While vaping is not risk free, it is less harmful than tobacco Our World in Data 10 Little known Facts About E cigarettes HowStuffWorks While smoke and vapor may seem similar, smoke from burning delivers a harmful chemical punch due to its chemical reaction. Explore what's inside both and uncover the differences here: https: www.pmi.com our science the difference between cigarette