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25 May 2020 | Story Dr Nitha Ramnath. | Photo Anja Aucamp
Dr Nitha Ramnath.

While Africa can boast many achievements today, it also faces a myriad of challenges.  With its diverse political and socio-economic landscapes, blend of cultures and traditions, no two countries in the continent are the same. While important advancements have been achieved in many areas, societies are still plagued by discrimination, racism, and inequalities. The multifaceted and complex challenges facing Africa can only be tackled effectively through inclusion. 
The African proverb ‘Umuntu ngumuntu ngabantu’ can be translated to mean that to be human is to recognise the humanity of others. The notion of Ubuntu is developed from this proverb when discussing problematic situations and appealing to individuals to be humane and to ensure that human dignity is always at the core of people’s’ actions, thoughts, and deeds when interacting with others. Having Ubuntu is showing care and concern for others, lending a helping hand, and displaying an understanding of the dignity with which human beings ought to be treated – because they are human. Ubuntu is the hallmark of inclusivity, an example of tolerance and solidarity in ordinary life. It denotes brotherhood, neighbourliness, benevolence, human dignity, equal treatment and respect, solidarity, human rights, and tolerance towards outsiders. 

In April 1998, Thabo Mbeki addressed the United Nations University, where he called on Africans to appreciate their importance and equip themselves for development shaped for equal economic activity and good living. With a superior insight into the importance of brotherhood and neighbourliness, premised on African renaissance, Thabo Mbeki warned Africans against intolerance towards outsiders. He said the following:

“I owe my being to the Khoi and the San whose desolate souls haunt the great expanses of the beautiful Cape. I am formed of the migrants who left Europe to find a new home on our native land. Whatever their actions, they remain, still, part of me. In my veins course the blood of the Malay slaves who came from the East. I am the grandchild of the warrior men and women that Hintsa and Sekhukhune led, the patriots that Cetshwayo and Mphephu took to battle, the soldiers Moshoeshoe and Ngunyane taught never to dishonour the cause of freedom. I am the grandchild who sees in the mind’s eye and suffers the suffering of a simple peasant folk…”

“I come of those who were transported from India and China. Being part of all these people, and in the knowledge that none dare contest that assertion, I shall claim that I am an African!” 

However, these wise words and the concept of Ubuntu of Africans, stands in stark contrast to the bout of xenophobic attacks, and the pandemonium of violence recently seen in South Africa.

Despite the many challenges that the South African state is grappling with, it is a known fact that the country continues to offer much-needed economic attraction for most Africans from poor nations. South Africa’s sophisticated economy is an attractive pull force for many Africans, and regardless of the European concerns about Mediterranean migrants from Africa, most of the migration occurs within the African continent itself. 

As such, South Africa has seen a surge in violence in recent years, where African nationals – mainly economic migrants – were exclusively targeted, resulting in the deaths of 12 people in 2019. Mainly from Somalia, Ethiopia, Zimbabwe, and the Democratic Republic of the Congo, thousands of these African foreign nationals found themselves displaced and their shops looted and vandalised. The assumption that people have come to ‘take the jobs’ of South Africans has subjected individuals to xenophobic attacks. 

The violent attacks were soon followed by African refugees and asylum seekers protesting xenophobia and staging months of sit-ins on the streets of Cape Town from September 2019. A makeshift camp quickly grew on the pavements of the city’s main tourist attractions, the Greenmarket Square. Another camp sprung up outside the District Six Museum – with protesters inside the Central Methodist Church on Greenmarket Square and outside the District Six Museum. These protestors were demanding relocation to any other country.

The language of fear and intimidation has become embedded in our national dialogue and has often dominated news headlines locally and globally. President Cyril Ramaphosa emphasised that turning on foreign nationals can never be justified. He said: “We want foreign nationals here to obey the laws of South Africa. They must obey the laws. They must live in accordance with our protocols, laws, and regulations. If they are committing crime, they are criminals like any South African would be a criminal for doing the same thing.”

In response to the violent attacks on foreign nationals, the African Union and African countries have criticised South Africa, threatening economic sanctions. South African embassies were attacked and the South African ambassador to Nigeria was summoned. The attacks saw the withdrawal of the Zambian soccer team from a match and the cancellation of a concert by a Nigerian Afrobeat star – all in protest against the attacks. South African businesses were also under threat. 

In response to the attacks, the government launched a National Action Plan to combat xenophobia, racism, and discrimination, in order to address the widespread human rights abuses arising from xenophobic and gender-based violence and discrimination.

However, the Action Plan has glaring gaps and fails to address the problem of lack of accountability for xenophobic crimes. No convictions have been reported and perpetrators of such violence got away, setting the stage for similar attacks in the future. 

Xenophobia found itself a threat to the idea of the African Renaissance – the ideals of harmony and diversity were suddenly threatened. It seems that South Africans soon forgot about the good old African Ubuntu and its own struggles and attempts to overcome the injustices of the past and its many projects of social cohesion and inclusive nation-building, all premised on the idea of Ubuntu?

We are therefore faced with uncomfortable questions as South Africans – why are we treating people so inhumanely? How is it that 25 years after the first free and fair elections, coupled with our own struggle for human rights and the need to end discrimination, we support the displacement of communities and watch the destruction of the lives of many?  
South Africa has taught the world many lessons about forgiveness and reconciliation. As violent anti-immigrant rhetoric sweeps through Europe and the United States and many other parts of the world, perhaps this is another opportunity for us to teach the world about how hatred emerges and how it can be stopped.

SA stands to gain tremendously from the diverse nature of society, and we need to remind ourselves again of the principle of Ubuntu – our attitude of benevolence and tolerance towards foreigners or strangers before xenophobia.
We need to ask ourselves – how did we fare during the recent xenophobic attacks, and have we done enough to put an end to these atrocities that stand to threaten the very fabric of Ubuntu in the future. Have we allowed xenophobia to dilute Ubuntu?

This article was written by Dr Nitha Ramnath, Deputy Director: Communication and Marketing at the University of the Free State.

News Archive

Inaugural lecture: Prof Robert Bragg, Dept. of Microbial, Biochemical and Food Biotechnology
2006-05-17



Attending the inaugural lecture were in front from the left Prof Robert Bragg (lecturer at the Department of Microbial, Biochemical and Food Biotechnology) and Frederick Fourie (Rector and Vice-Chancellor).  At the back from the left were Prof James du Preez (Departmental Chairperson:  Department of Microbial, Biochemical and Food Biotechnology) and Prof Herman van Schalkwyk (Dean: Faculty of Natural and Agricultural Sciences). Photo: Stephen Collett
 

A summary of an inaugural lecture delivered by Prof Robert Bragg at the University of the Free State:

CONTROL OF INFECTIOUS AVIAN DISEASES – LESSONS FOR MAN?

Prof Robert R Bragg
Department of Microbial, Biochemical and Food Biotechnology
University of the Free State

“Many of the lessons learnt in disease control in poultry will have application on human medicine,” said Prof Robert Bragg, lecturer at the University of the Free State’s (UFS) Department of Microbial, Biochemical and Food Biotechnology during his inaugural lecture.

Prof Bragg said the development of vaccines remains the main stay of disease control in humans as well as in avian species.  Disease control can not rely on vaccination alone and other disease-control options must be examined.  

“With the increasing problems of antibiotic resistance, the use of disinfection and bio security are becoming more important,” he said.

“Avian influenza (AI) is an example of a disease which can spread from birds to humans.  Hopefully this virus will not develop human to human transmission,” said Prof Bragg.

According to Prof Bragg, South Africa is not on the migration route of water birds, which are the main transmitters of AI.  “This makes South Africa one of the countries less likely to get the disease,” he said.

If the AI virus does develop human to human transmission, it could make the 1918 flu pandemic pale into insignificance.  During the 1918 flu pandemic, the virus had a mortality rate of only 3%, yet more than 50 million people died.

Although the AI virus has not developed human-to-human transmission, all human cases have been related to direct contact with infected birds. The mortality rate in humans who have contracted this virus is 67%.

“Apart from the obvious fears for the human population, this virus is a very serious poultry pathogen and can cause 100% mortality in poultry populations.  Poultry meat and egg production is the staple protein source in most countries around the world. The virus is currently devastating the poultry industry world-wide,” said Prof Bragg.

Prof Bragg’s research activities on avian diseases started off with the investigation of diseases in poultry.  “The average life cycle of a broiler chicken is 42 days.  After this short time, they are slaughtered.  As a result of the short generation time in poultry, one can observe changes in microbial populations as a result of the use of vaccines, antibiotics and disinfectants,” said Prof Bragg.   

“Much of my research effort has been directed towards the control of infectious coryza in layers, which is caused by the bacterium Avibacterium paragallinarum.  This disease is a type of sinusitis in the layer chickens and can cause a drop in egg product of up to 40%,” said Prof Bragg.

The vaccines used around the world in an attempt to control this disease are all inactivated vaccines. One of the most important points is the selection of the correct strains of the bacterium to use in the vaccine.

Prof Bragg established that in South Africa, there are four different serovars of the bacterium and one of these, the serovar C-3 strain, was believed to be unique to Southern Africa. He also recently discovered this serovar for the first time in Israel, thus indicating that this serovar might have a wider distribution than originally believed.

Vaccines used in this country did not contain this serovar.  Prof Bragg established that the long term use of vaccines not containing the local South African strain resulted in a shift in the population distribution of the pathogen.

Prof Bragg’s research activities also include disease control in parrots and pigeons.   “One of the main research projects in my group is on the disease in parrots caused by the circovirus Beak and Feather Disease virus. This virus causes serious problems in the parrot breeding industry in this country. This virus is also threatening the highly endangered and endemic Cape Parrot,” said Prof Bragg.

Prof Bragg’s research group is currently working on the development of a DNA vaccine which will assist in the control of the disease, not only in the parrot breeding industry, but also to help the highly endangered Cape Parrot in its battle for survival.

“Not all of our research efforts are directed towards infectious coryza or the Beak and Feather Disease virus.  One of my Masters students is currently investigating the cell receptors involved in the binding of Newcastle Disease virus to cancerous cells and normal cells of humans. This work will also eventually lead to a possible treatment of cancer in humans and will assist with the development of a recombinant vaccine for Newcastle disease virus,” said Prof Bragg.

We are also currently investigating an “unknown” virus which causes disease problems in poultry in the Western Cape,” said Prof Bragg.
 
“Although disinfection has been extensively used in the poultry industry, it has only been done at the pre-placement stage. In other words, disinfectants are used before the birds are placed into the house. Once the birds are placed, all use of disinfectants stops,” said Prof Bragg.

“Disinfection and bio security can be seen as the ‘Cinderella’ of disease control in poultry.  This is also true for human medicine. One just has to look at the high numbers of people who die from hospital-acquired infections to realise that disinfection is not a concept which is really clear in human health care,” said Prof Bragg.

Much research has been done in the control of diseases through vaccination and through the use of antibiotics. “These pillars of disease control are, however, starting to crumble and more effort is needed on disinfection and bio security,” said Prof Bragg.

Prof Bragg has been working in close co-operation with a chemical manufacturing company in Stellenbosch to develop a unique disinfectant which his highly effective yet not toxic to the birds.

As a result of this unique product, he has developed the continual disinfection program for use in poultry. In this program the disinfectant is used throughout the production cycle of the birds. It is also used to ensure that there is excellent pre-placement disinfection.

“The program is extensively used for the control of infectious diseases in the parrot-breeding industry in South Africa and the product has been registered in 15 countries around the world with registration in the USA in the final process,” said Prof Bragg.

“Although the problem of plasmid mediated resistance to disinfectants is starting to rear its ugly head, this has allowed for the opening of a new research field which my group will hopefully exploit in the near future,” he said.

 

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