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06 December 2024 Photo Supplied
Dr Hoitsimolimo Mutlokwa
Dr Hoitsimolimo Mutlokwa is a postdoctoral researcher at the Centre for Labour Law in the Department of Mercantile Law, UFS.

Opinion article by Dr Hoitsimolimo Mutlokwa, Postdoctoral Researcher: Centre for Labour Law in the Department of Mercantile Law, University of the Free State.


There has been a spike in the number of children either getting sick or dying from eating snacks bought in spaza shops. It is known that consumption of fake food poses a danger to one’s health. Such foods contain toxic chemicals and ingredients that may not be safe for human consumption. Below, I analyse the regulations and legislation in place to regulate and penalise businesses that sell food products not fit for human consumption.

The recent deaths of dozens of children who consumed unsafe food sold in unregulated spaza shops shocked the nation and caused outrage, emphasising the need for change in the informal food retail sector. Some media reported that since the beginning of September this year, a total of 890 incidents of food-borne illnesses have been reported across all provinces. These events demand immediate action, with President Cyril Ramaphosa mandating all spaza shops to register within 21 working days.

Though most have welcomed and praised the president’s decisive action, some are blaming the government and more so, foreign-run spaza shops. The country has the all the laws in place to not only police and act against perpetrators, but to also prevent tragic incidents like these. These laws include the South African Regulation R638 of 2018 for Food Premises, South African Regulation R146 of 2010 for Food Labelling, the South African Consumer Protection Act 68 of 2008 (CPA), and municipal by-laws. These laws just need to be enforced. With all spaza shops enforced to be registered, it will make it much easier to shut down shops that are not registered and prosecute those who might be selling foods that have either expired or are fake. However, the problem is much deeper than this, considering the growing animosity towards foreign-owned spaza shops taking away business opportunities from local citizens.

South African Regulation R638 of 2018 for Food Premises

This regulation outlines the required hygiene standards and food safety practices that businesses, including spaza shops, must set up. Environmental Health Practitioners (EHP) can enforce these regulations by conducting inspections and providing guidance to shop owners. In a situation where fake or expired foodstuffs are found on shelves, they must be removed and confiscated by the EHP to be destroyed. In terms of provision 15, a person who violates these regulations will be guilty of an offence and liable to a penalty in terms of section 18(1) of the Foodstuffs, Cosmetics and Disinfectants Act (Act 54 of 1972). First-time offenders are fined an amount of R400, or six months’ imprisonment or both a fine and imprisonment. Second-time offenders are fined R800, or 12-month prison sentence or both a fine and imprisonment. Third-time offenders are fined R2 000 and imprisonment for a period not exceeding 24 months or a fine and imprisonment.

South African Regulation R146 of 2010 for Food Labelling

These regulations govern the proper labelling of food products to ensure consumers have proper information on the product they intend to buy. Information on the label relates to contents and expiry dates. However, this regulation is problematic in the sense that expiry dates are not prescribed by law. Manufacturers determine what is appropriate in terms of an expiry date. This is bound to encourage manipulation of expiry dates, putting consumers’ health at risk. The regulations do not mention anything about penalties for offenders. It is presumed that businesses that breach this act are charged in terms of section 18(1) of the Foodstuffs, Cosmetics and Disinfectants Act (Act 54 of 1972).

The South African Consumer Protection Act 68 of 2008 (CPA)

The CPA provides protection measures for consumers that include the right to safe and quality goods. Consumers have a right to return harmful products and issue complaints about such products. Complaints can be sent to the Provisional Consumer Authorities (PCA) or the National Consumer Commission (NCC). Selling of fake or expired food falls under the category of “unconscionable conduct”, “misleading” or “deceptive” practices. The NCT presides over such cases. A person convicted of such an offence may be liable to a fine or imprisonment for a period not exceeding 12 months or both a fine and imprisonment. The NCT may impose administrative fines not exceeding 10% of the violator's annual turnover in a financial year.

Most spaza shops obtain their goods from wholesalers who are off the hook from prosecution. The media appear to show only one side of the problem, the spaza shop, but not the wholesaler.

The NCC is not using its powers effectively in terms of section 73 to refer matters to the NPA of wholesalers who sell expired foods.

The NCT may also issue a compliance notice should a wholesaler be found to have been selling expired or fake foods. If the conduct continues or the wholesaler does not cooperate, the matter can be referred to the NPA in terms of Section 100.

Municipal by-laws

Municipalities such as Mangaung have by-laws relating to spaza shops but there appear not to be enough health inspectors to conduct the necessary inspections to ensure fake or expired food are not sold in such shops. Necessary financial resources must be available to ensure that municipalities can carry out their mandate effectively in supporting provincial consumer authorities, the NCC, NCT and NPA towards curbing the problem of expired and fake foods.

Conclusion

A Draconian approach is needed to mitigate the surge in the sale of expired and fake foods. The Foodstuffs, Cosmetics and Disinfectants Act (Act 54 of 1972) is rather outdated regarding the present spike in the number of fake and expired foods for sale. The CPA gives powers to the NCC and NCT to report business practices to the NPA that are either harmful or prejudicial to consumers. These powers must be used effectively. Secondly, the fines imposed are too lenient. R400 or even R2 000 are too low to deter individuals from repeating the offence.

A register of offenders is needed for manufacturers, wholesalers and shops that sell expired or fake foods. To make this effective, all individuals convicted by the NPA must be listed in this offenders’ register. Such a register must be published in the government gazette for easy access by the public. This will be a deterrent to the sale of expired or fake foods or foods allegedly containing poison.

This will avoid the situation where consumers take it upon themselves to go on social media and raise awareness of products people should not buy. For instance, recently, a video went viral of a person warning people not to buy certain 1.25l Coca-Cola bottles because the serial numbers displayed on the bottle were not consistent with other serial numbers. 

News Archive

Research contributes to improving quality of life for cancer patients
2016-11-21

Description: Inorganic Chemistry supervisors  Tags: Inorganic Chemistry supervisors

Inorganic Chemistry supervisors in the Radiopharmacy
Laboratory during the preparation of a typical complex
mixture to see how fast it reacts. Here are, from the left,
front: Dr Marietjie Schutte-Smith, Dr Alice Brink
(both scholars from the UFS Prestige
Scholar Programme), and Dr Truidie Venter (all three
are Thuthuka-funded researchers).
Back: Prof André Roodt and Dr Johan Venter.
Photo: Supplied

Imagine that you have been diagnosed with bone cancer and only have six months to live. You are in a wheelchair because the pain in your legs is so immense that you can’t walk anymore – similar to a mechanism eating your bones from the inside.

You are lucky though, since you could be injected with a drug to control the pain so effective that you will be able to get out of the wheelchair within a day-and-a-half and be able to walk again. Real-life incidents like these provide intense job satisfaction to Prof André Roodt, Head of Inorganic Chemistry at the University of the Free State (UFS). The research, which is conducted by the Inorganic Group at the UFS, contributes greatly to the availability of pain therapy that does not involve drugs, but improves the quality of life for cancer patients.

The research conducted by the Inorganic Group under the leadership of Prof Roodt, plays a major role in the clever design of model medicines to better detect and treat cancer.

The Department of Chemistry is one of approximately 10 institutions worldwide that conducts research on chemical mechanisms to identify and control cancer. “The fact that we are able to cooperate with the Departments of Nuclear Medicine and Medical Physics at the UFS, the Animal Research Centre, and other collaborators in South Africa and abroad, but especially the methodology we utilise to conduct research (studying the chemical manner in which drugs are absorbed in cancer as well as the time involved), enhances the possibility of making a contribution to cancer research,” says Prof Roodt.

Technique to detect cancer spots on bone
According to the professor, there are various ways of detecting cancer in the body. Cancer can, inter alia, be identified by analysing blood, X-rays (external) or through an internal technique where the patient is injected with a radioactive isotope.

Prof Roodt explains: “The doctor suspects that the patient has bone cancer and injects the person with a drug consisting of an isotope (only emits X-rays and does no damage to tissue) that is connected to a phosphonate (similar to those used for osteoporosis). Once the drug is injected, the isotope (Technetium-99m) moves to the spot on the bone where the cancer is located. The gamma rays in the isotope illuminate the area and the doctor can see exactly where treatment should be applied. The Technetium-99m has the same intensity gamma rays as normal X-rays and therefore operates the same as an internal X-ray supply.” With this technique, the doctor can see where the cancer spots are within a few hours.

The same technique can be used to identify inactive parts of the brain in Alzheimer patients, as well as areas of the heart where there is no blood supply or where the heart muscle is dead.

Therapeutic irradiation of cancer
For the treatment of pain connected with cancer, the isotope Rhenium-186 is injected. Similar to the manner in which the Technetium-99m phosphonate compound is ingested into the body, the Rhenium-186 phosphonate travels to the cancer spots. Patients thus receive therapeutic irradiation – a technique known as palliative therapy, which is excellent for treating pain. A dosage of this therapy usually lasts for about two months.

The therapy is, however, patient specific. The dosages should correspond with the occurrence and size of cancer spots in the patient’s body. First, the location of the cancer will be determined by means of a technetium scan. After that, the size of the area where the cancer occurs has to be determined. The dosage for addressing total pain distribution will be calculated according to these results.

Technique to detect cancer spots on soft tissue
Another technique to detect cancer as spots on bone or in soft tissue and organs throughout the body is by utilising a different type of irradiation, a so-called PET isotope. The Fluor-18 isotope is currently used widely, and in Pretoria a machine called a cyclotron was produced by Dr Gerdus Kemp, who is a former PhD graduate from the Inorganic Research Group. The F-18 is then hidden within a glucose molecule and a patient will be injected with the drug after being tranquillised and after the metabolism has been lowered considerably. The glucose, which is the ‘food' that cancer needs to grow, will then travel directly to the cancer area and the specific area where the cancer is located will thus be traced and ‘illuminated’ by the Fluor-18, which emits its own 'X-rays'.

In the late 80s, Prof Roodt did his own postdoctoral study on this research in the US. He started collaborating with the Department of Nuclear Medicine at the UFS in the early 90s, when he initiated testing for this research.

Through their research of more than 15 years, the Inorganic Group in the Department of Chemistry has made a major contribution to cancer research. Research on mechanisms for the detection of cancer, by designing new clever chemical agents, and the chemical ways in which these agents are taken up in the body, especially contributes to the development in terms of cancer therapy and imaging, and has been used by a number of hospitals in South Africa.

The future holds great promise
Prof Roodt and his team are already working on a bilateral study between the UFS and Kenya. It involves the linking of radio isotopes, as mentioned above, to known natural products (such as rooibos tea), which possess anti-cancer qualities.

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