1 Capacity Planning and Analytics Division, Ontario Ministry of Health, Toronto, Canada.
2 Department of Medicine, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada; Women's College Research Institute, Women's College Hospital, Toronto, Canada; Division of General Internal Medicine and Geriatrics, Sinai Health System and the University Health Network, Toronto, Canada.
3 Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.
4 Capacity Planning and Analytics Division, Ontario Ministry of Health, Toronto, Canada; Institute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada. Electronic address: Michael.Hillmer@ontario.ca.