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08 April 2020
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Story Prof Francois Vreÿ, and Prof Hussein Solomon
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The international response to the Corona Virus Disease 2019 (COVID-19) as a health security threat stimulated an international response that commenced with drastic, but localised actions in China, but responses rapidly manifested in more extreme measures in the rest of the world. Amidst international efforts imposing extraordinary national and international movement restrictions and a rush to find a medical cure, two questions arise. First, how does COVID-19 as a health security threat feature within the global security debate and second, how to explain the harsh responses that one observes.
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UFS research indicates high brine injections in frozen chicken
2011-02-08
Irregularities in the chicken industry in South Africa have been receiving media attention for some time now and the latest news on this was the main article of the Sunday newspaper Rapport on Sunday, 6 February 2011. On request of the newspaper our Department of Microbial, Biochemical and Food Biotechnology, under the leadership of Prof. Arno Hugo, analysed the frozen chickens of four brands.
It was established that there is a moisture loss of more than 48% in chickens of some brands. High saline levels in the chickens are another cause for concern, due to the problems it can cause for unsuspecting hypertension sufferers. Nutrient dilution and increased oxidation levels were also identified.
Read More.... (Published in Rapport on 06/02/2011)