Received: 1 April 2021
Accepted: 3 September 2021
First Online: 30 September 2021
: We obtained written ethical clearance from the National Health Research Authority of Zambia. Other than that, during interviews, we collected written informed consent from the participants before participation, and at the same time, participants were made aware of their right to discontinue their participation from the study at any point should they wish to.
: Not applicable.
: The author declares that they have no competing interests.