About the Authors

Willem Stassen

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

willem.stassen@uct.ac.za

Affiliation Division of Emergency Medicine, University of Cape Town, Cape Town, South Africa

Sanjeev Rambharose

Roles Formal analysis, Methodology, Writing – review & editing

Affiliation Division of Emergency Medicine, University of Cape Town, Cape Town, South Africa

Lee Wallis

Roles Funding acquisition, Resources, Writing – review & editing

Affiliation Division of Emergency Medicine, University of Cape Town, Cape Town, South Africa

Keymanthri Moodley

Roles Methodology, Writing – review & editing

Affiliation Department of Medicine, Centre for Medical Ethics and Law, Stellenbosch University, Stellenbosch, South Africa

Competing Interests

The authors have declared that no competing interests exist.