About the Authors

Reta Angessa Beyene

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

rangessa@gmail.com

Affiliation Department of Health Studies, University of South Africa (UNISA), Pretoria, South Africa

Elsie Janse van Rensburg

Roles Conceptualization, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Validation, Writing – review & editing

Affiliation Department of Health Studies, University of South Africa (UNISA), Pretoria, South Africa

Competing Interests

The authors have declared that no competing interests exist.