About the Authors

Elizabeth Mkandawire

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

elizabeth.mkandawire@up.ac.za

Affiliation Institute for Food, Nutrition and Wellbeing, University of Pretoria, Pretoria, South Africa

Sheryl L. Hendriks

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

Affiliations Institute for Food, Nutrition and Wellbeing, University of Pretoria, Pretoria, South Africa, Department of Agricultural Economics, Extension and Rural Development, University of Pretoria, Pretoria, South Africa

Competing Interests

The authors have declared that no competing interests exist.