Ecigarettes and respiratory health: the latest evidence Miyashita 2020 The Journal of Physiology Wiley Online Library 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 E Cigarettes: Good Idea? Bad Idea? BU Today Boston University Will e cigarettes get more popular? PHE publishes independent expert e cigarettes evidence review GOV.UK