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 What vape products are still allowed under the new e cigarette policy? Kids Less Likely to Use Unflavored Tobacco Products Penn LDI THE PROBLEM IS BIGGERTHAN PEOPLE REALIZE Hawaii Seemed Poised To Adopt A Vape Flavor Ban. Then Came The Amendments Honolulu Civil Beat