jeudi 5 mars 2020

COVID-19 QUI OU QUOI A DEMARRE L' EPIDEMIE ??

The new strain of Coronavirus has added novel genetic features to the same family of pathogens that brought the world the SARS crisis in 2002-3 and, a decade later, the less lethal MERS outbreak. This Novel Coronavirus strain, COVID-19, is showing itself to be much more contagious and lethal than was SARS and MERS.


Some have anticipated that, if not dramatically countered, the Wuhan Coronavirus epidemic could be headed in the direction of the Spanish flu outbreak of 1918. This prediction flows from the assessment of, for instance, Prof. Gabriel Leung, Chair of Public Health Medicine at Hong King University. Looking at the very fast rate of COVID-19’s spread from human to human through the air, Dr. Leung challenged any residual sense of complacency. He anticipated a possible 60 per cent infection rate of the world’s entire population with deaths numbering in the many tens of millions.
The so-called Spanish flu has set the bar for how severe and widespread a contagious plague can become. The pandemic of 1918 took more lives in one year than all deaths due to World War II. The Spanish flu of 1918 engendered more mortality in one year than the four peak years of the notorious Black Death Bubonic Plague that decimated Europe in the middle years of the fourteenth century. The worldwide pandemic of 1918 infected over a quarter of all people on earth. About 65 million people died from the illness.
News reports from the ground zero area of the Wuhan Coronavirus epidemic demonstrate that the effects of the viral infection cut far and wide. Every facet of Chinese society is being challenged to the limit by a fast-spreading plague disseminating germs of destruction disrupting many biological, political, economic, and knowledge systems simultaneously.
Questions about how to interpret the epidemic and how to explain to the public what is known or not known are quickly coming into focus. Who should be believed? Who is credible and who is not credible as the epidemic unfolds. What should be the role of social media and of whistle blowers in the process of deciding how to respond? What happens when genuine whistle blowers like Dr. Li are too quickly dismissed and reprimanded by ruling authorities as “conspiracy theorists”?
An essential task that must be faced in this initial phase of this crisis is to develop an accurate explanation of where contagion came from and how the first victims of the Novel Coronavirus came to be infected. The need for some degree of certainty about the origins of the virus and its subsequent genesis is absolutely essential to the development of sound and appropriate responses. It would be highly irresponsible to rush ahead with the development of an overall strategy for dealing with the plague without making an honest attempt to get at the truth of how the contagion first came into existence.

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