Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Juul study shows secondhand vaping emissions are less toxic than cigarette smoke While vaping is not risk free, it is less harmful than tobacco Our World in Data We protect kids from cigarette smokelet's do the same with vaping. Secondhand vape isn't harmless, here is what parents need to know: https: www.undo.org disease secondhand vape Is Second Hand Vape Harmful Children At Risk: Emory Study Uncovers The Hidden Dangers Of Secondhand Vape Exposure Second Hand Vaping Vs Smoking