About the Authors

Solomon H. Tesfaye

Roles Conceptualization, Data curation, Formal analysis, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing

solomon0917242124@gmail.com

Affiliations School of Public Health, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway, School of Public Health, Dilla University, Dilla, Ethiopia

Eskindir Loha

Roles Supervision, Writing – review & editing

Affiliations School of Public Health, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway

Kjell Arne Johansson

Roles Formal analysis, Methodology, Supervision, Writing – review & editing

Affiliation Centre for International Health, University of Bergen, Bergen, Norway

Bernt Lindtjørn

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Resources, Supervision, Writing – review & editing

Affiliations School of Public Health, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway

Competing Interests

The authors have declared that no competing interests exist.