China e cigarette titan behind 'Elf Bar' floods the US with illegal vapes Reuters Washington lawmakers begin push to ban flavored vapes Washington State Standard PMTA Vape Registry Bills: Protecting Health or Big Tobacco? Ecigator Poll: NY officials not enforcing ban on flavored vapes New York becomes first state to ban flavored e cigarettes; effective immediately Flavored Vape Bans Led to Increase in Teen Smoking: Study Newsweek