The risks of first hand and second hand vaping Eoleaf Have you ever breathed in secondhand vapor from a vape? What exactly are you inhaling? It turns out it's a lengthy list of chemicals. FULL STORY Second hand vape smoke linked to more asthma symptoms in kids 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 HEALTH Does vaping cause secondhand smoke? Doctors explain the side effects: Details below.