Notes from the Field: Use of Electronic Cigarettes and Any Tobacco Product Among Middle and High School Students United States, 20112018 MMWR E cigarette research concludes devices are bad for young people, but may be helpful for smokers 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 CoEHAR Study: Most Peer Reviewed Vape Studies Are Methodologically Flawed Vaping Post E cigarettes linked with blood vessel damage National Institutes of Health (NIH)