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22 February 2018 Photo Sonia Small
Histories of whites beyond whiteness the focus of inaugural lecture
Prof Hendri Kroukamp, Acting Vice-Rector, Academic, Prof Neil Roos, Professor in the Centre for Africa Studies, and Prof Heidi Hudson, Acting Dean: Faculty of The Humanities.

Growing up in a small milling village on the Natal South Coast sugar belt from the mid-1960s to the early 1980s, Prof Neil Roos was exposed to poverty, privilege, liberalism, and racism. He carved out a promising academic career at the University of Natal, initially on white communists and the anomaly they represented in South African society - researching their histories in the Springbok Legion, a radical wartime kind of ‘trade union’ for soldiers.

During his doctoral work with the University of the North-West, he shifted his attention from the small number of whites who defied segregation and apartheid, to the large numbers who did not, and he began to engage with historical and comparative approaches to race. He was also interested in the sense of comradeship shown by white war veterans in the village where he lived, which included his own father, and used this interest to investigate the kinds of networks white veterans developed, as well as their role in movements like the war veterans’ Torch Commando and the Memorable Order of Tin Hats (MOTH). He used this history to show how white people were able simultaneously to ’oppose’ apartheid, yet accept its core premise of racial supremacy.

Possibility, dismay, and challenge
During his inaugural lecture on 14 February 2018 at the University of the Free State (UFS), Prof Roos addressed issues that delivered new insights under his fresh and rigorous research approach. “I intended to plot how histories of whites in South Africa have been written during several big historiographic moves, with sub-titles ‘possibility’, ‘dismay’ and ‘challenge’.” In the first section, ‘possibility’, he dealt with the vibrant 1980s-vintage South African social history, arguing that social histories of whites were at looked in a rather simplistic way. In ‘dismay’ he looked at the rise of cultural studies of whites in the new millennium which, he argued, tend to be self-absorbed, ahistorical and outside of any rigorous critique of society as a whole. In ‘challenge’ he proposed that contemporary political concerns, notably demands of the decolonisation movement, should inspire a new, activist, anti-racist history of race which draws on some of the strengths of the earlier social history movement as well as some of the techniques developed during the 1990s and the millennium to understand power, ideology and representation.

A new approach
Prof Roos proposes that histories of whites must more properly be histories of race. “This history must show the production of racial categories, reflect on the moral historiographies of being white, and the kinds of dehumanisation this demanded. It must also identify how and where whites transgressed, defied, opposed, or were simply docile. It must be emphatically anti-racist, and must absolutely avoid the possibility of apologia, of trying to gloss over or present with a human face histories of whites under colonialism, segregation and apartheid.” He also argued for an historical approach to present-day iterations of racial identity occurrences of racism, racial supremacy and racial violence.

“I intended to plot how histories of whites
in South Africa have been written during
several big historiographic moves.”

In arguing for the democratisation of studies about whites, Prof Roos argued that it is inconceivable that only whites write about histories of whites. He pointed out that black scholars bring fresh insights to the study of race, and of whites, and appealed for funding to be made available to black scholars pursuing these angles.  

Prof Roos, who is the author of Ordinary Springboks: White Servicemen and Social Justice in South Africa, 1939-1961, has held fellowships at the University of Chicago, the University of Technology Sydney, Harvard and Notre Dame. He is a professor in the International Studies Group and co-directs the Prestige Scholars’ Programme. He is the author of Whites in Apartheid Society, due for publication by Indiana University Press in 2018.

 

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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