Surface Detection of THC Attributable to Vaporizer Use in the Indoor Environment Scientific Reports Juul study shows secondhand vaping emissions are less toxic than cigarette smoke Vaping weed is popular, but there are many unknowns about its safety : NPR What harm does second hand fumes from vaping cause to young lungs? Medical experts want to know ABC11 Raleigh Durham Debunking 7 Myths About Secondhand Smoke 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