1. Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
2. Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
3. Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
4. Institute of Medical Sciences, University of Toronto, Toronto, Ontario, Canada
5. Toronto Dementia Research Alliance, Temerty Faculty of Medicine, University of Toronto, Toronto, Ontario, Canada
6. Ontario Ministry of Transportation, Toronto, Ontario, Canada
7. Department of Emergency Medicine, University of British Columbia, Vancouver, British Columbia, Canada
8. Health Canada, Ottawa, Ontario, Canada
9. Biostatistics Core, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
10. Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
11. Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Ontario, Canada
12. Addictions Division, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
13. Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
14. Department of Psychiatry and Mental Health, Muhimbill University of Health and Allied Sciences, Tanzania
15. Translational Addiction Research Laboratory, Centre for Addiction and Mental Health, Toronto, Ontario, Canada