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Article History

Received: 11 August 2022

Accepted: 24 November 2022

First Online: 7 December 2022

Declarations

:

: We received ethics clearance from the Human Research Ethics Committee at the University of Cape Town (HREC REF:364/2015), the Western Cape Department of Health (WC_2015RP42_16) and the City of Cape Town (Ref No: 10498). The ethical committees approved data collecting tools. All data collecting activities were performed in accordance with relevant guidelines and regulations. We distributed information sheets to each participant, explaining the voluntary participation and providing information about the study. We assured participants that their real names will not be used in any content or publication and gave all participants pseudonyms. Each participant signed an informed consent to participate in the study. No participant was paid for their participation in the study. We provided light refreshments to all participants during each interview.

: Not applicable.

: The authors declare that they have no competing interests as defined by the BMC, or other interests that might be perceived to influence the results and/or discussion reported in this paper. This paper was part of a PhD study by the first author.