About the Authors

Mengistu Yilma

Roles Conceptualization, Formal analysis, Writing – original draft

newmany55@gmail.com

Affiliation School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia

Girma Taye

Contributed equally to this work with: Girma Taye, Workeabeba Abebe

Roles Validation, Writing – review & editing

Affiliation School of Public Health, Addis Ababa University, Addis Ababa, Ethiopia

Workeabeba Abebe

Contributed equally to this work with: Girma Taye, Workeabeba Abebe

Roles Validation, Writing – review & editing

Affiliation School of Medicine, Addis Ababa University, Addis Ababa, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.