Vaping may not contain tobacco, but that doesn't mean it's harmless. E cigarettes still expose your lungs to nicotine and a mix of chemicals that have been linked to lung disease, heart issues, E cigarettes greatly raise risk of chronic lung disease E Cigarettes, Vaping and Lung Health: What Doctors Want You To Know Northwestern Medicine Shockingly, over 2,800 vape users were hospitalized due to EVALI, a lung injury associated with e cigarette or vaping product use, up to February 2020. Tragically, 68 lives were lost. Let's spread awareness