Bekker, Tanya https://orcid.org/0000-0002-6052-4186
Kocasaraç, Hüseyin https://orcid.org/0000-0002-5846-9958
Hayter, Mark https://orcid.org/0009-0006-1708-664X
Funding for this research was provided by:
University of the Witwatersrand
Article History
Accepted: 9 June 2026
First Online: 23 June 2026
Declarations
:
: Approved by the University of the Witwatersrand Ethics Committee (South Africa).
: Obtained from all individual participants.
: The authors declare no competing interests.