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(Un)sweetened deal? Young people’s views on the South African Health Promotion Levy and food in Khayelitsha, Cape Town

Graff, H; Sicwebu, N; Seeley, J; Hawkins, B; Swartz, A (2026) (Un)sweetened deal? Young people’s views on the South African Health Promotion Levy and food in Khayelitsha, Cape Town. PLOS Global Public Health, 6 (1). e0005901-e0005901. ISSN 2767-3375 https://doi.org/10.1371/journal.pgph.0005901
SGUL Authors: Swartz, Alison

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Abstract

On 1 April 2018 the South African Health Promotion Levy on sugary beverages (HPL) came into effect with the goal of lowering the consumption of sugar sweetened beverages (SSBs) across the South African population. The Republic of South Africa, following the economic and nutrition transitions that occurred after the end of Apartheid, has one of the highest rates of obesity in sub-Saharan Africa. Within this context, this qualitative study examined the food choices and food access of young people living in one neighbourhood of Khayelitsha, Cape Town in 2019 during the period soon after the implementation of the HPL. Through seven focus group discussions, we spoke with 71 young people (18–34) about their lives in Khayelitsha, their understandings and perceptions of food choices, food access, health and the HPL. Using a critical theory approach, we assessed the role of on-going income inequalities and high rates of unemployment on the lives of young, low-income South Africans, as well as how this continued to impact their food access, choices, and awareness of health. At the time of this study, the HPL was not having the desired impact in shifting and lowering the consumption of SSBs amongst this population. We used this exploration of the individual experience of the HPL in Khayelitsha as a metric for a critical policy reflection over time; adding to the small number of qualitative studies on this topic, strengthening the evidence for the inclusion of social and historical context in assessing global health interventions in local settings.

Item Type: Article
Additional Information: © 2026 Graff et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
SGUL Research Institute / Research Centre: Academic Structure > Institute of Medical, Biomedical and Allied Health Education (IMBE)
Academic Structure > Institute of Medical, Biomedical and Allied Health Education (IMBE) > Centre for Clinical Education (INMECE )
Journal or Publication Title: PLOS Global Public Health
Editors: Robinson, Julia
ISSN: 2767-3375
Language: en
Media of Output: Electronic-eCollection
Related URLs:
Publisher License: Creative Commons: Attribution 4.0
Projects:
Project IDFunderFunder ID
UNSPECIFIEDUK Health ForumUNSPECIFIED
UNSPECIFIEDLondon School of Hygiene and Tropical Medicinehttps://doi.org/10.13039/100009660
Dates:
Date Event
2026-01-30 Published
2026-01-13 Accepted
URI: https://openaccess.sgul.ac.uk/id/eprint/118407
Publisher's version: https://doi.org/10.1371/journal.pgph.0005901

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