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 Do Vapes Have Second Hand Smoke Can You Get Second Hand Smoke from a Vape? How secondhand smoke, thirdhand smoke & vaping affects kids Does Vaping Cause Second Hand Smoke V2 Cigs UK Secondhand smoke from cigarettes worse than vapes UPI.com Secondhand vape plumes could form lung damaging radicals American Chemical Society