About the Authors

Dagmawit Tewahido

dagmawit.tewahido@gmail.com

Affiliation Addis Continental Institute of Public Health, Addis Ababa, Ethiopia

Yemane Berhane

Affiliation Addis Continental Institute of Public Health, Addis Ababa, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: DT. Data curation: DT. Formal analysis: DT. Funding acquisition: DT. Investigation: DT. Methodology: DT YB. Project administration: DT. Resources: DT YB. Software: DT. Supervision: DT YB. Validation: DT YB. Visualization: DT. Writing – original draft: DT. Writing – review & editing: DT YB.