In secondhand vape, scientists smell risk American Heart Association Did you know Loyola is a smoke free campus? Since 2019, Loyola's campus has been smoke and vape free! In order for us to remain a smoke and vape free campus, Scientists Warn Against Breathing in Secondhand Vape 'Smoke' Newsweek Secondhand Smoke vs Vape: What the Science Says Is Secondhand Vaping Harmful To Your Health? Despite widespread smoke free policies in California, rates of recent exposure to secondhand tobacco smoke, vape aerosol, and cannabis smoke among adults aged 1864 have been slowly increasing since 2020, with vape exposure