The rapid emergence of youth vaping has completely changed the landscape of adolescent
substance use in Canada and has become a pressing public health issue of our time. While
nicotine remains the most common substance encountered in vaping devices, cannabis
vaping is now reported by one-third of youth who vape. Though cannabis vaping is thought
to generate fewer toxic emissions than cannabis smoking, it has been associated with
several cases of acute lung injury and often involves high-potency forms of cannabis …