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. Court rules Juul can still sell e cigs while it prepares challenge to FDA ban Juul can continue to sell e cigarettes, FDA says Bill to ban e cigarettes for minors passes unanimously California banned sales of flavored e cigarettes in 2022, but stores are still selling them