Deadly food poisoning cases demand stricter rules for the pesticide industry

In 2018, South Africa experienced widespread cases of listeriosis which affected certian meat products. The  outbreak claimed over 209 lives

In 2018, South Africa experienced widespread cases of listeriosis which affected certian meat products. The outbreak claimed over 209 lives

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Published Mar 12, 2025

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Health inspectors accompanied by the police, raided a spaza shop in Diepkloof, following the death of Siyabonga Mnisi after allegedly consuming snacks bought from the shop.
Thabisile Miya replects on food poisoning incidents in South Afroca over the past few years.

Recent food poisoning cases should remind us that the industry’s claws, greed, and incompetence continue to jeopardise our safety.

The 2018 listeriosis outbreak, which claimed over 209 lives, is a tragic reminder of this reality. The families of the victims are demanding justice from Tiger Brands, South Africa's largest food and beverage company.

Recent evidence suggests the company was likely accountable for the outbreak, mainly spread through their polony products.

Six years later, there have been sporadic reports of food poisoning across different parts of the country, with some victims tragically succumbing to their injuries, while others requiring hospitalisation.

The Gauteng Department of Health has recorded approximately 207 cases, with 10 children unfortunately losing their lives as a result. Only after a significant number of deaths were recorded, was an investigation launched.

Last year, there were also cases of children being hospitalized due to rat poisoning. In October alone, the Gauteng Department of Health reported around 863 instances of food-borne illnesses before the issue escalated to a national concern. The government has faced significant scrutiny for its slow response in launching a comprehensive investigation into these cases. The delay has fueled much speculation surrounding migrant shop owners, but such narratives primarily serve private interests.

In the Naledi poisoning case, which resulted in the deaths of six children, evidence from the National Department of Health indicates that the chemical organophosphate found in pesticides was responsible for their deaths. A new set of bylaws drafted by the Department of Cooperative Governance and Traditional Affairs (COGTA) have been gazetted, implementing mitigating measures.

These rules provide a framework for regulating spaza shops and informal traders in townships and imposing penalties for violators. Notwithstanding, last week, the Gauteng Department of Basic Education banned all food trading in and out of schools—this will have dire consequences, especially for informal traders.

Furthermore, while much of our attention has been focused on food poisoning cases in other parts of the country and mitigating measures - a damning report released by Amambhungane, the Centre for investigative journalism, details shocking pesticide presence and infiltration. What are pesticides and why should we care?

Pesticides are substances or mixtures of substances intended to prevent, destroy, repel, or mitigate pests. In 2022, the Department of Agriculture announced that it would ban certain highly hazardous pesticides by the 1st of June 2024. Some of these pesticides are already banned in the European Union.

Despite this, the most dangerous of these pesticides remains widely used on commercial farms and in the informal market.

High levels of pesticides can cause respiratory problems, skin irritations, genetic mutations, cancer, reproductive system damage, and even death. Women farm workers organizing under the Women on Farms project have long raised concerns about the presence of highly toxic and deadly chemicals.

Many of these workers have experienced adverse health effects from pesticide exposure, significantly impairing their well-being.

The manufacturers of these toxic chemicals have resisted efforts to ban and phase them out. Regulations have been tightened to ensure that all identified toxic substances are clearly labelled although phased-out chemicals can be found in the informal market. Brands likeRattex, Rodex and Scientific  

Supa-Kill argues that banning these products could lead to a public health crisis. As a result of the informal economy and lack of oversight, pesticides used for agricultural purposes, such as organophosphates, are mixed with other chemicals for pest control, and this has a huge market in townships where adequate service delivery is lacking and rats and cockroaches are known to be prevalent.

We have seen that food-borne illnesses pose a serious health threat. As we await the detailed correlation between pesticides and food control, it is critical that we also address industry and manufacturers of these chemicals for accountability and heed the calls for greater regulation.

* Thabisile Miya is a member of ACTIVATE! Change Drivers Writers Hub works in the NGO space is passionate about digital advocacy and writes to make sense of the world.

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