1. Department of Psychiatry and Mental Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
2. Institute of Sport and Exercise Medicine, Division of Orthopedic Surgery, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa;
3. Institute for Life Course Health Research, Department of Global Health, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa
4. IOC Research Center, Cape Town, South Africa
5. Department of Family Medicine, Faculty of Medicine and Health Sciences, Stellenbosch University, Stellenbosch, South Africa
6. Institute for Mindfulness South Africa, Cape Town, South Africa