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UFS contributes to discussion on food integrity, animal welfare, and antibiotics

03 May 2021 | Story Leonie Bolleurs | Photo Sonia Small

Prof Robert Bragg from the Department of Microbiology and Biochemistry at the University of the Free State formed part of a live panel discussion with leaders from the food and beverage sector, debating the challenges facing the industry and sharing their lessons and solutions.

The discussion, part of a week-long virtual event (19-23 April), was attended by more than 1 300 attendees representing 500 food manufacturers, retailers, ingredient companies, and laboratories from 83 countries.

The magazine, New Food, coordinated the initiative that focused on food integrity. Speaking with Prof Bragg at the session that centred around animal welfare, zoonotic disease, and antibiotics, were Catherine McLaughlin, Chair, Responsible Use of Medicines in Agriculture (RUMA); Vicky Bond, UK Managing Director, The Humane League; and Daniela Battaglia, Livestock Development Officer, Food and Agriculture Organization of the United Nations (FAO).

The rise of antibiotic resistance

James Russell, President of the British Veterinary Association (BVA), was the moderator of the discussion that also touched on the issues surrounding animal welfare; how animal welfare can impact meat quality; avoiding future zoonotic disease; the rise of antibiotic resistance; ethical considerations to be mindful of; and the use of pesticides and safety considerations.

Prof Bragg specifically talked about antibiotic resistance. “Mankind has major problems with antibiotics,” he said.

He asked if animal agriculture can be sustained without the use of antibiotics and stated that it was necessary to look at alternatives. Possible solutions he suggested include improved vaccines, bacteriophages, and phage enzymes. He, however, believes that biosecurity will be the most effective alternative.

Living in a post-antibiotic area

Disinfectants are one of the biosecurity measures taken to minimise the risk of infectious diseases. “But it is important to be aware of the fact that as resistance to antibiotics increases the resistance to disinfectants also increases,” said Prof Bragg.

He continued: “An increase in the use of disinfectants increases the resistance to disinfectants. This is also evident in humans, especially now during the COVID-19 pandemic. Much of these disinfectants are also of poor quality,” he said.

According to Prof Bragg, we are living in a post-antibiotic era. “Although food standards are higher in developed countries such as in Europe – where people can pay more for poultry that were fed diets with reduced antibiotics, it is important to keep in mind that people cannot pay the same for poultry in developing countries. These countries often import poultry from countries where the food standards are not that high and where birds were treated to diets containing more antibiotics. A large supplier of poultry in Africa is small-scale farmers, who also feed their birds food containing higher levels of antibiotics.”

“We need to look at the antibiotic problem as a global problem; a concern that will be with us for a while,” said Prof Bragg.

One solution provided by the group was for mankind to reduce its meat intake and moving to a more plant-based diet. This will have a significant effect on animal welfare as well as reducing the demand for antibiotics.

News Archive

UFS to send a second group of first-year students overseas

2011-03-23

Some of the students who were chosen in 2010

Following the resounding success of the University of the Free State’s (UFS) Student Leadership Development Programme in 2010, the UFS will send a second group of students to the USA in 2011 and also extend the programme by sending students to various universities in Europe and Asia.

This year a total of 150 first-year students will be selected compared to the 71 students that were selected last year. Last year’s group of students spent two weeks, between September and October 2010, at various universities across the United States.

The programme intends to expose the students to diverse cultures and enable them to learn leadership skills. The goal of the programme is to build a new class of UFS students who become leaders during their years of study and commit to building a non-racial community during and beyond their years at university.

Mr Rudi Buys, the UFS Dean of Student Affairs, says: “With the programme we want to develop participants’ thinking and capacity to lead in the contexts of diversity and change and we hope to direct them to programmes leading to change in student life in general upon their return.”

The three core purposes of allowing students an opportunity to study abroad are:

to introduce South African students to positive models of racial integration and integrated residential life;
to share and exchange ideas around issues of race, racism, racial integration and racial reconciliation, with undergraduate students abroad; and
to build long-term networking and collaboration between academics and researchers interested in scholarly work on themes of race, reconciliation and social justice.

Last year students were selected based on their ability to reflect critically on knowledge of societal issues and successful candidates were put through a preparatory development programme. They were divided into groups and given assignments to complete during the programme. A similar selection process will be undertaken this year.

Upon their return, last year’s group of students demonstrated extremely positive outcomes, during an assessment of the project’s goals and achievements. More than 80% of participants agreed that the course met all expectations; the content was meaningful and challenged their existing views. More than 90% felt that the course meaningfully addressed diversity. Among the successes achieved by the programme is the influence of participants in the student community.

Many serve as peer mentors for the Gateway First-Year Welcoming and Orientation Programme, while others serve as mentors in well-being and academic peer advisory programmes. Many have also been elected as members of executive committees of student associations and management committees in residences, while some have availed themselves to run for student governance structures throughout 2011 and 2012.

The programme proved to be so successful that it was decided to expand the number of students selected for the programme to 150 this year and first-year students are invited to apply. It is envisaged that 90 students will visit American universities, while 60 will visit institutions in Europe and Asia.

Last year the students were hosted by, amongst others, Cornell University, the University of New York, Cleveland State University and the University of Massachusetts.

Yale University, Amherst College and other American universities will join these host universities in 2011, in addition to the European and Asian institutions.

Those first-year students who wish to apply can find all the information at www.ufs.ac.za

Media Release
23 March 2011
Issued by: Lacea Loader
Director: Strategic Communication
Tel: 051 401 2584
Cell: 083 645 2454
E-mail: news@ufs.ac.za

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