In secondhand vape, scientists smell risk American Heart Association Early research says secondhand smoke from vaping may not be as bad as cigarettes, but it's still not harmless. https: fox59.com news national world does vaping cause secondhand smoke doctors explain the side effects Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Can you get second hand smoke from a vape? Understanding Secondhand Vape Smoke Eliquidstop Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY What Does Vaping Do to Your Lungs? Johns Hopkins Medicine