About the Authors

Sifiso Mtshali

Contributed equally to this work with: Sifiso Mtshali, Ozayr Mahomed

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

smtshali@wol.co.za

Affiliation Discipline of Public Health Medicine, School of Nursing and Public Health Medicine, University of KwaZulu Natal, Durban, South Africa

Ozayr Mahomed

Contributed equally to this work with: Sifiso Mtshali, Ozayr Mahomed

Roles Data curation, Methodology, Software, Supervision, Validation, Writing – review & editing

Affiliation Discipline of Public Health Medicine, School of Nursing and Public Health Medicine, University of KwaZulu Natal, Durban, South Africa

Competing Interests

The authors have declared that no competing interests exist.