Received: 24 October 2020
Accepted: 21 June 2021
First Online: 12 July 2021
: This study was approved by the University of Gondar Ethical Review Board and Regional research office. Permission to conduct the study was received from Debre Tabor and Woreta towns’ health department and administration office. Written informed consent and assent was obtained from each participant.
: Not applicable.
: The authors declare that they have no competing interests.