Secondhand vape plumes could form lung damaging radicals American Chemical Society Can You Get Secondhand Smoke From a Vape or E Cigarette? Can I be Affected by Secondhand Vape Smoke? Is passive vaping a hidden risk to the public? Here's what the experts know so far ABC News Second hand vaping exposure very low compared to second hand smoking UCL News UCL University College London Differing Opinions About Second Hand Vape Exposure Vaping Post