Secondhand Smoke Second hand E cigarette Vapour Increases Risk Of Poor Respiratory Health Study Finds Cigarette Smoke Detector Don't Be Fooled, E cig Aerosol Is Not Harmless for Kids American Lung Association Effect of second hand fumes from vaping on young lungs No smoking means no vaping. Vaping is banned in all areas where smoking is banned including: shopping centres public swimming pools public transport including buses and trains as well