Public Health Ontario, affiliation not provided to SSRN, affiliation not provided to SSRN, Public Health Agency of Canada, Public Health Agency of Canada, Public Health Ontario, Public Health Ontario, University of British Columbia (UBC), York University and Public Health Ontario

BC Injury Research and Prevention Unit, BC Children’s Hospital Research Institute, British Columbia Centre for Disease Control, British Columbia Centre for Disease Control, British Columbia Centre for Disease Control, Vancouver Island Health Authority, BC Injury Research and Prevention Unit, University of British Columbia (UBC), BC Injury Research and Prevention Unit, affiliation not provided to SSRN, Vancouver Coastal Health, University of British Columbia (UBC) - School of Population and Public Health, University of British Columbia (UBC) and University of British Columbia (UBC) - BC Children’s Hospital Research Institute