1. Department of Critical Care Medicine, Cumming School of Medicine, University of Calgary & Alberta Health Services, Calgary, Alberta, Canada
2. School of Health Administration, Faculty of Health, Dalhousie University, Halifax, Nova Scotia, Canada
3. Ingram School of Nursing, McGill University, and Centre for Nursing Research and Lady Davis Institute, Jewish General Hospital–CIUSSS West-Central Montreal, Montreal, Quebec, Canada
4. Department of Psychiatry and Hotchkiss Brain Institute, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
5. Department of Community Health Sciences and O’Brien Institute for Public Health, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada