Funding for this research was provided by:
Federal Ministry of Health, Government of Ethiopia (Completion of MPH)
Received: 16 August 2018
Accepted: 18 May 2020
First Online: 27 May 2020
Ethics approval and consent to participate
: The research had ethical review and approval from University of Gondar and Addis continental institute of Public Health Institutional Review Board.
: All participants provided informed written consent to participate in the study. All participants consented to having de-identified quotes used in publication in the consent form.
: The authors declare that they have no competing interests.