Two of RFK's top brass have resigned this week, both over the approval of two flavored e cigarettes. Both made clear that the approvals go against the FDA's mission to prevent vape companies Vaping Side Effects: What Every Vaper Needs to Know E Cigarette Direct The Dangers of E Cigarettes on Oral health Altura Periodontics Scientific review finds e cigarettes likely cause lung and oral cancer Los Angeles Times E Cigarettes and Vaping OHSU