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28 June 2023 | Story Nonsindiso Qwabe | Photo Sipplied
Dr Patricks Voua Otomo
Dr Patricks Voua Otomo says cholera is one of the most vicious threats to public health.

South Africa’s water challenges and dilapidating infrastructure could mean that cholera is here to stay. The recent cholera outbreaks in Gauteng and the Free State were a warning sign that the quality of the country’s water is questionable.

According to Dr Patricks Voua Otomo, Head of the Ecotoxicology Research Laboratory and Subject Head: Zoology and Entomology in the Faculty of Natural and Agricultural Sciences, we remain at risk of recurring and isolated outbreaks until the country’s failing water systems are addressed.

Systemic failure poses significant risks to public health

He warned that as long as the country’s wastewater treatment works are in a poor to critical state, they pose significant risks to public health and the environment.

“Our water systems are connected, and in South Africa one of our greatest challenges is poorly treated wastewater systems and highly polluted rivers. The current cholera outbreak isn’t happening in peculiar regions. It’s in areas where people consume questionable drinking water. The water we have is not of good quality, and people shouldn’t be consuming it,” he said.

Dr Otomo said that cholera is one of the most vicious threats to public health and an indicator of inequality, because bacteria may continue to thrive if the current conditions remain unchanged. “All it takes to get cholera is a drop of contaminated water in your system to fall sick or even die. In a country like ours, where many people experience water scarcity and rely on unsanitary water sources, they are vulnerable to being easily exposed to bacterial diseases such as cholera.”

Water treatment plants require urgent intervention

The current cholera outbreak could be subsiding, but he warns that it is only a matter of time before it resurfaces, or other waterborne diseases wreak havoc if things remain unchanged.

“We urgently need to address the failing infrastructure, improve the quality of our drinking water, and how water gets treated before being released into river streams – or we’ll remain at risk. Cholera is just one of many waterborne diseases. High E. coli levels were found on our beaches just recently, which is an indicator of other bacteria present in the water. We are really in trouble.”

News Archive

Qwaqwa Campus to award academic excellence during winter graduations
2015-05-08

 

The Qwaqwa Campus of the UFS will be rewarding its Class of 2014 at two graduation ceremonies to be held on 8 - 9 May 2015 in the Rolihlahla Mandela Hall at 11 am and 10 am, respectively.

The Friday ceremony will honour academic excellence in the Faculties of the Humanities and Economic and Management Sciences when 378 degrees will be conferred. On Saturday, the Faculties of Education and Natural and Agricultural Sciences will confer 433 degrees.

Among those 811 degrees are four PhDs in Natural Sciences, nine Master of Sciences degrees, one M Ed degree, and 81 Honours degrees.

Radio and television personality, Nikiwe Bikitsha, will be the guest speaker at both ceremonies.  Acclaimed lyricist, composer, director and theatre producer, Dr Mbongeni Ngema, will provide musical entertainment. Dr Ngema is better known for his stage and movie productions, including Sarafina.

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