What Might Be Causing the Vaping Illness [Updated]
by Beth Skwarecki on Vitals, shared by Beth Skwarecki from Lifehacker on (#4PRV5)

Over 200 people, many of them teens, have fallen ill with a respiratory condition that seems to be linked to vaping. Two people have died. Yesterday, the Washington Post reported that health officials are investigating one specific chemical from cannabis samples: vitamin E acetate.