Effects Of Second Hand Vape Smoke Secondhand smoke and secondhand aerosol When someone vapes around others they expose them to 'second hand aerosol'. But what happens to that aerosol then? Does it disappear or is it like cigarette smoke and stays around, sticking to Understanding the Hidden Health Risks of Vaping UL Research Institutes Effects Of Second Hand Vape Smoke We protect kids from cigarette smokelet's do the same First, Second and Thirdhand Smoke: The Differences and Dangers Tobacco Stops With Me