About the Authors

Brhane G/kidan Ayele

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

brhane3127@gmail.com

Affiliation Public Health Department, Public Health Emergency Management Directorate, Tigray Health Research Institute, Mekelle, Ethiopia

Tesfay Gebrehiwot Gebregzabher

Roles Conceptualization, Supervision, Writing – review & editing

Affiliation School of Public Health, Mekelle University, Mekelle, Ethiopia

Tesfay Tekle Hailu

Roles Writing – review & editing

Affiliation School of Public Health, Mekelle University, Mekelle, Ethiopia

Belete Abera Assefa

Roles Writing – review & editing

Affiliation School of Public Health, Mekelle University, Mekelle, Ethiopia

Competing Interests

The authors have declared that no competing interests exist.