Funding for this research was provided by:
University of the Free State
Article History
Received: 10 July 2025
Accepted: 26 March 2026
First Online: 13 April 2026
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Ethics Committee of the University of the Free State (Project nr: UFS-AED2024/0061).
: The authors have no relevant financial or non-financial interests to disclose.