Woman Vaping Man Suffering Secondhand Smoke Stock Photo 2692131685 Shutterstock Secondhand Smoke and Secondhand Vaping: Both Bad for Kids University Hospitals 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 Exposure to secondhand vaping fumes among teens raises concerns UPI.com 661 Second Hand Smoke Stock Photos, High Res Pictures, and Images Getty Images Second hand smoke child, Second hand smoke line icon, Second hand smoke children The health risks of secondhand smoke are widely understood. But what about secondhand vaping?