Urgent warning about 'hidden risk' of e cigarettes and vapes Number of children using e cigarettes is surging, WHO reports Young Post Club While research into possible risks from flavors is a good thing, based on this study, it's woefully premature for the study author to claim it's "plausible that we are on the cusp Center for Inhalation and Flavoring Toxicological Research (CIFT) URochester Medicine Read "Public Health Consequences of E Cigarettes" at NAP.edu