China: Flavored Vape Ban Takes Effect Tobacco Reporter Federal lawsuit alleges R.I. ban on flavored vapes is unconstitutional Rhode Island Current The evidence is clear that bans on flavored vapes produce unintended consequences, including increased cigarette use among adults and teens who might have otherwise switched to less harmful alternatives, Cato's Dr. Jeffrey Teens Find a Big Loophole in the New Flavored Vaping Ban The New York Times