1. Faculty of Health Sciences, Division of Social and Behavioural Sciences, School of Public Health, University of Cape Town, Cape Town, Western Cape, South Africa
2. School of Public Health, Faculty of Community and Health Sciences, University of the Western Cape, Belville, Western Cape, South Africa
3. Human and Social Capabilities, Human Sciences Research Council, Pietermaritzburg, South Africa
4. Department of Psychology, University of KwaZulu-Natal, Pietermaritzburg, South Africa
5. South African Research Ethics Training Initiative (SARETI), University of KwaZulu-Natal, Pietermaritzburg, South Africa
6. Faculty of Health Sciences, SAMRC/WITS Developmental Pathways to Health Research Unit, University of the Witwatersrand Johannesburg, Johannesburg, South Africa
7. The Impact Centre, Human Sciences Research Council, Cape Town, South Africa