FDA bans sale of Juul e cigarettes in the US Nonnicotine vapes may be marketed as safe, but many still contain chemicals, have unknown health effects, and aren't FDAregulated. Teens are using them more ofteneven alongside nicotine vapes. No ecigarette is riskfree. The evidence keeps piling up: e cigarettes are definitely safer than smoking Science The Guardian Could Summit County create a flavor ban for electronic vapes? Officials say they're interested. SummitDaily.com Is Vaping Better Than Smoking? American Heart Association Illicit Vapes and E Cigarettes Flood Stores as F.D.A. Struggles to Combat Imports The New York Times