What Does Vaping Do to Your Lungs? Johns Hopkins Medicine How Long Does Vape Smoke Stay in the Air? Secondhand vape plumes could form lung damaging radicals American Chemical Society Whats in your vape? Maybe a dash of m*th or t*c? For us here at The John Hill Show we only vape pure NOTHINGNESS. Air, even. We advocate for non stimulating, natural only, balls deep wellness from Health Risks of Secondhand Smoke and Aerosols Factsheet US EPA