1. Department of Public Health Sciences, Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
2. Department of Medicine, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
3. School of Nursing, Thompson Rivers University, Kamloops, BC, Canada
4. The CannSolve Clinic, Kamloops, BC, Canada
5. Department of Emergency Medicine, Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
6. BC Centre on Substance Use and Department of Medicine, University of British Columbia, Vancouver, BC, Canada
7. Department of Psychology, University of British Columbia, Kelowna, BC, Canada