Received: 5 March 2020
Accepted: 24 August 2020
First Online: 3 September 2020
Ethics approval and consent to participants
: Ethical approval was obtained from the Health Research Ethics Committee of Stellenbosch University (Ref. no. 18/10/212). Approval was also obtained from each sector/business (except for the Department of Agriculture, Forestry and Fisheries). National and Provincial Health Research and Ethics Committee of South Africa approval was received for the interviews conducted at the Department of Health (Ref. no. GP_ 201901_034).Informed consent was obtained from each participant selected to participate in the study. The informed consent form included consent to being audio-recorded. Every participant that agreed to be part of the research gave written consent. Each individual’s autonomy and confidentiality were respected and ensured throughout the research process.
: Patients signed informed consent regarding publishing their data.
: None declared.