Received: 13 January 2023
Accepted: 5 April 2023
First Online: 3 May 2023
: The study was conducted following acceptance of ethical approval letter with a Ref. No: 1/503/109 from the Ethical Review Committee of College of Medicine and Health Sciences, Bahir Dar University. On presenting the ethical approval letter, Amhara Regional State Health Bureau provided an official letter to Mecha District Health Office to conduct the study in the selected Kebeles. Written consent was obtained from each respondent after briefing the objectives. Respondents were assured their right to continue or withdraw from the study at any time. Confidentiality and privacy issues were also assured to be kept through secured and anonymous manner.
: Not applicable.
: We, the authors, declare that we have no conflict of interest regarding publication of this paper.