The hearings added momentum to U.S
People who stop smoking A 2018 study in the British Medical Journal found a link between having a lower BMI and increased appetite 3 months after quitting smoking and gaining more weight
Pirkle JL, Flegal KM, Bernert JT, Brody DJ, Etzel RA, Maurer KR
Tighter skin barrier lipid packing has also been shown to be due to lower SC hydration 39 which has been found in the skin of smokers in several studies mainly in areas with low sebum levels including the volar forearm 4, 7, 8, 23
Its too soon for studies on long term health effects, but short term, the general consensus is that while they may less dangerous than smoking a traditional cigarette, they still contain nicotine, can contain a slew of chemicals (pdf), are still highly addictive, and dont really count a healthy alternative