About the Authors

Alemselam Zebdewos Orsango

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

zalemselam@yahoo.com

Affiliations School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway

Eskindir Loha

Roles Funding acquisition, Methodology, Project administration, Resources, Software, Supervision, Visualization, Writing – review & editing

Affiliations School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway

Bernt Lindtjørn

Roles Data curation, Funding acquisition, Methodology, Project administration, Resources, Software, Supervision, Validation, Visualization, Writing – review & editing

Affiliations School of Public Health, College of Medicine and Health Sciences, Hawassa University, Hawassa, Ethiopia, Centre for International Health, University of Bergen, Bergen, Norway

Ingunn Marie S. Engebretsen

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

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

Competing Interests

The authors have declared that no competing interests exist.