WHAT'S THE DIFFERENCE BETWEEN SMOKE AND VAPOR? Vape Domain How long does vape smoke stay in the air? Al Bawaba Do Vapes Set Off Smoke Alarms? What You Should Know 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 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