About the Authors

Rod Knight

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Methodology, Project administration, Supervision, Writing – original draft, Writing – review & editing

rod.knight@bccsu.ubc.ca

Affiliations British Columbia Centre on Substance Use, Vancouver, Canada, Department of Medicine, University of British Columbia, Vancouver, Canada

Andrea Krüsi

Roles Conceptualization, Writing – review & editing

Affiliations School of Population and Public Health, University of British Columbia, Vancouver, Canada, Gender and Sexual Health Initiative, Vancouver, Canada

Anna Carson

Roles Conceptualization, Data curation, Formal analysis, Writing – review & editing

Affiliation School of Population and Public Health, University of British Columbia, Vancouver, Canada

Danya Fast

Roles Conceptualization, Writing – review & editing

Affiliations British Columbia Centre on Substance Use, Vancouver, Canada, Department of Medicine, University of British Columbia, Vancouver, Canada

Kate Shannon

Roles Conceptualization, Writing – review & editing

Affiliations Department of Medicine, University of British Columbia, Vancouver, Canada, Gender and Sexual Health Initiative, Vancouver, Canada

Jean Shoveller

Roles Conceptualization, Formal analysis, Funding acquisition, Methodology, Supervision, Writing – review & editing

Affiliation School of Population and Public Health, University of British Columbia, Vancouver, Canada

Competing Interests

The authors have declared that no competing interests exist.