Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London 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 Parents using e cigs expose kids to dangerous secondhand vapor Futurity Can You Get Secondhand Smoke From a Vape or E Cigarette? Secondhand Smoke Social Media Message Library Tobacco Education Clearinghouse of California Scripps Health E cigarettes remain the most commonly used tobacco product among middle and high school students in the United States, according to the Instagram