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 PHE publishes independent expert e cigarettes evidence review GOV.UK EVALI: New information on vaping induced lung injury Harvard Health The impact of e cigarette exposure on different organ systems: A review of recent evidence and future perspectives ScienceDirect E cigarettes and harm reduction: An evidence review RCP Scientists say the evidence is clear: E cigarettes beat patches and gum in helping smokers quit ScienceDaily