About the Authors

Lucy Chimoyi

Contributed equally to this work with: Lucy Chimoyi, Kavindhran Velen, James J. Lewis, Salome Charalambous

Roles Formal analysis, Methodology, Visualization, Writing – original draft, Writing – review & editing

lchimoyi@auruminstitute.org

Affiliation The Aurum Institute, Parktown, Johannesburg, South Africa

Kavindhran Velen

Contributed equally to this work with: Lucy Chimoyi, Kavindhran Velen, James J. Lewis, Salome Charalambous

Roles Conceptualization, Writing – review & editing

Affiliations The Aurum Institute, Parktown, Johannesburg, South Africa, Sydney School of Medicine (Central Clinical School), Faculty of Medicine and Health, University of Sydney, Sydney, Australia

Gavin J. Churchyard

Roles Writing – review & editing

Affiliations The Aurum Institute, Parktown, Johannesburg, South Africa, School of Public Health, University of the Witwatersrand, Parktown, Johannesburg, South Africa

Robert Wallis

Roles Writing – review & editing

Affiliation The Aurum Institute, Parktown, Johannesburg, South Africa

James J. Lewis

Contributed equally to this work with: Lucy Chimoyi, Kavindhran Velen, James J. Lewis, Salome Charalambous

Roles Methodology, Supervision, Writing – review & editing

Affiliation Y Lab, Public Services Innovation Lab for Wales, School of Social Sciences, Cardiff University, Wales, United Kingdom

Salome Charalambous

Contributed equally to this work with: Lucy Chimoyi, Kavindhran Velen, James J. Lewis, Salome Charalambous

Roles Conceptualization, Data curation, Writing – original draft, Writing – review & editing

Affiliations The Aurum Institute, Parktown, Johannesburg, South Africa, School of Public Health, University of the Witwatersrand, Parktown, Johannesburg, South Africa

Competing Interests

The authors have declared that no competing interests exist.