Article History
Accepted: 7 November 2022
First Online: 7 December 2022
Declarations
:
: This article is based on a study done by Beloved Masava in partial fulfilment of his PhD thesis under the supervision of Champion N. Nyoni and Yvonne Botma. Ethics approval was sought and obtained from the University of the Free State (UFS-HSD2020/1864/2302) and the Lesotho National Health Institutional Review Board (NH-IRB, ID 118–2020) prior to conducting the study. We declare that the present manuscript has not been published or is not under consideration in any form elsewhere.
: The authors declare no competing interests.