Increase in cannabis and tobacco vaping at school

School officials across Canada are overwhelmed by the scale of the problems involving tobacco and cannabis vaping, as well as energy drink use among their students. This is the conclusion of a recent pan-Canadian study conducted at the University of British Columbia (UBC), which is sounding the alarm. The study cites a lack of support available to school administrators in the face of this situation. They are "noticing a rise in substance use amo…