Funding for this research was provided by:
Bloomberg Philanthropies (Bloomberg Philanthropies (https://www. bloomberg.org/), including Subcontract #5108311 with the University of the Western Cape)
Eunice Kennedy Shriver National Institute of Child Health and Human Development (Population Research Infrastructure Program awarded to the Carolina Population Center (P2C HD050924))
National Institutes of Health (Predoctoral Fellowship from NIH Training Grant T32 HL129969)
International Development Research Centre (IDRC Project number 108425001 and the DST/NRF Centre of Excellence in Food Security project number 180401 (https://www. uwc.ac.za/Faculties/CHS/soph/Pages/The% 20Centre-of-Excellence-in-Food-Security.aspx))
Received: 12 January 2022
Accepted: 19 September 2022
First Online: 28 October 2022
: The study protocol, questionnaires, procedures, and informed consent forms were approved by the Biomedical Research Ethics Committee of the University of the Western Cape (#BM17/8/20 and #BM18/6/2) as well as by University of North Carolina at Chapel Hill Institutional Review Board (#18–2028). All participants gave written informed consent to enroll in the study.
: Not applicable.
: The authors declare that they have no competing interests.