Is vaping more harmful than smoking cigarettes? More people incorrectly think so: Newsroom UT Southwestern, Dallas, Texas About E Cigarettes (Vapes) Smoking and Tobacco Use CDC Latest Cochrane Review finds high certainty evidence that nicotine e cigarettes are more effective than traditional nicotine replacement therapy (NRT) in helping people quit smoking Cochrane Electronic Cigarettes and Your Health: Maritza O Jenkins, DMD: General Dentist IQOS Vs Vaping Vs Smoking Key Differences & Which Is Better?