The safest vape is the one you never start. Flavoured vapes were designed to feel harmless: Candy taste. Fruit smell. Cool packaging. Viral aesthetics. But your lungs don't care about the flavour. Electronic cigarettes cause much less inflammation than tobacco Prevention Observatory of the Montreal Heart Institute Pilot Study Shows Even Short Term 'Vaping' Causes Inflammation in Non Smokers Inflammatory response to chronic nicotine containing electronic cigarette exposure in a rat model of myocardial infarction Cannabis vaping elicits transcriptomic and metabolomic changes involved in inflammatory, oxidative stress, and cancer pathways in human bronchial epithelial cells American Journal of Physiology Lung Cellular and Molecular Physiology American Be A Vape Free Teen Cecil County Health Department