Can vaping cause cancer? The evidence suggests it might. The Washington Post Vaping Lung Illness: Why E Cigarettes' Dangers Might Get Worse The Atlantic Research examines whether vaping can 'entrench' smoking habits in teenagers The Independent Vaping: The Small Habit That Hits Harder Than You Think Maryland Physicians Care Can vaping help wean people off cigarettes? Anti smoking advocates are sharply split : Goats and Soda : NPR