Received: 8 September 2022
Accepted: 3 March 2023
First Online: 10 March 2023
: Ethical clearance was obtained from Hawassa University College of Medicine and Health Science Institutional Review Board (IRB). Support letter and written permission was obtained from the Sidama Regional Health Bureau. Informed consent was directly obtained from study participants explaining the objectives of the study. Confidentiality was assured for the information provided. Participation in the study was on voluntary bases and participants were informed of their right either not to participate or to withdraw at any time without compromising their health services.
: Not applicable.
: The authors declare that they have no competing interests.