Secondhand smoke and secondhand aerosol Passive vaping time we see it like secondhand smoke and stand up for the right to clean air Can I be Affected by Secondhand Vape Smoke? Amazon.com: NICOTESTS Nicotine Second Hand Smoke and Vape 10 ng Test (5 Pack) : Health & Household Science We know what vaping is, but what's third hand vaping? Third hand vape exposure is exposure to chemical residue left behind from e cigarette aerosols. The residue can deposit on surfaces