About the Authors

Debritu Nane

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – original draft, Writing – review & editing

nanedebritu@gmail.com

Affiliations School of Public and Environmental Health, Hawassa University, Awassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway, Wolaita Sodo University, Wolaita Sodo, Ethiopia

Anne Hatløy

Roles Conceptualization, Data curation, Investigation, Methodology, Supervision, Validation, Visualization

Affiliations Centre for International Health, University of Bergen, Bergen, Norway, Fafo Institute for Labour and Social Research, Oslo, Norway

Bernt Lindtjørn

Roles Conceptualization, Funding acquisition, Investigation, Project administration, Resources, Supervision, Validation

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

Competing Interests

The authors have declared that no competing interests exist.