Guest guest Posted May 8, 2003 Report Share Posted May 8, 2003 OPINION Did meat consumption cause SARS?April 29, 2003 (KRT) SARS - severe acute respiratory syndrome - is crossing the globe bringing fear and death with it. No one, not even the infectious disease experts gathering in China where SARS originated, knows what course this virus will take. It could fade after a few months or it could spread, infect millions and cause hundreds of thousands of deaths. One thing we do know, SARS appears to be the latest example of a virus leaping from animals to people. SARS and many other viruses are harmless to animals, but they mutate and become deadly when introduced to the human system. SARS evolved in China's Guangdong province, where 80 million people share living space with the ducks, chickens, pigs, shrimp and carp they later eat. Chicken waste is fed to pigs. Pig waste is dumped in ponds where shrimp and carp are raised for food. All the animals are crowded into small spaces. One scientist called this area " a complete soup of chemicals and viruses. " Another explained, " A virus gets into a duck, it jumps to the pig. It mutates, the pig excretes it and humans can become infected. " The World Health Organization reports that the annual influenzas that sicken and kill thousands every year almost always originate in southern China and Hong Kong, where the conditions are perfect for viruses to spread and mutate. The Hong Kong avian flu of 1997 jumped from chickens to people, making hundreds ill and killing six. One and a half million chickens were slaughtered to stop the spread. But history shows that viruses can appear anywhere animals are crowded together or treated in ways that are unnatural to them. The influenza epidemic of 1918, which swept the globe killing more people than the two world wars combined, originated in pigs. New variant Creutzfeldt-Jakob disease, known as mad cow disease, is the result of a sickness that spreads from sheep to cows and finally to people who eat infected animals. It is believed to have originated as a brain disease in sheep. It infected cattle when farmers, in a cost-cutting measure, mixed sheep brain tissue into cattle feed, even though cows are naturally vegetarian. In addition to SARS, animals killed for consumption are also likely to carry listeria, salmonella, leukosis (chicken cancer), campylobacter and E. coli bacteria, which thrive in crowded, filthy conditions. The speed up in the slaughter process, to provide ever more meat to Americans, has made contamination not just likely, but inevitable. These bacteria sicken 8 million people every year in the United States. To see this and do nothing to change the situation, to refuse to fix it at the source, is a crime. Imagine the animals, crammed together in tiny spaces, living above their own waste, never breathing fresh air or knowing the feel of sunshine on their backs, never knowing a moment's joy or contentment. Their dreadful lives should be enough to inspire change. But if they are not, we must realize that we may be setting the course for our own destruction with our cavalier use and manipulation of other animals. The best way to make a difference, in the animals' lives as well as own, is to stop eating animals. At the very least, close confinement farms should be cleaned up and animals given space, fresh air, decent food and consideration for their needs. ( http://www.theeastcarolinian.com/vnews/display.v/ART/2003/04/29/3eaea0dd0cbfa) THE RISE OF A VIRUS From China's Provinces, a Crafty Germ Spreads By ELISABETH ROSENTHAL HUNDE, China ó An hour south of Guangzhou, the Dongyuan animal market presents endless opportunities for an emerging germ. In hundreds of cramped stalls that stink of blood and guts, wholesale food vendors tend to veritable zoos that will grace Guangdong Province's tables: snakes, chickens, cats, turtles, badgers, frogs. And, in summer, sometimes rats, too. Advertisement They are all stacked in cages one on top of another ó which in turn serve as seats, card tables and dining quarters for the poor migrants who work there. On a recent morning, near stall 17, there were beheaded snakes, disemboweled frogs and feathers flying as a half-alive headless bird was plunked into a basket. If you were a corona virus, like the one that causes severe acute respiratory syndrome, known as SARS, it would be easy to move from animals to humans in the kitchens and food stalls of Guangdong, a province notorious for exotic cuisine prepared with freshly killed beasts. Indeed, preliminary studies of early SARS victims here in Guangdong have found that an unusually high percentage were in the catering profession ó a tantalizing clue, perhaps, to how a germ that genetically most resembles chicken and rodent viruses has gained the ability to infect thousands of humans. One of the earliest cases, last December, was a seller of snakes and birds here who died at Shunde's First People's Hospital of severe pneumonia. His wife and a several members of the hospital staff contracted it as well, setting off an outbreak that now sounds eerily familiar. " Oh yes, I heard that a guy here died of that pneumonia, " said Li Songyu, a 40-year-old wearing a neat tan blouse, as she filleted live frogs and dumped them into a basket. " But it is very safe and sanitary now. " Around the same time in December, Huang Xinchu, a chef, was admitted to the Heyuan People's Hospital, 100 miles to the north, ultimately infecting eight doctors there. On Jan. 2, another desperately ill chef was hospitalized in the city of Zhongshan, south of Shunde, setting off an outbreak. But if such early outbreaks present scientific hints about the origin of SARS, they also provide painful political lessons in how a disease that has spread worldwide could have been prevented. In early January, alarmed health departments in Shunde, Heyuan and Zhongshan all reported the strange pneumonia clusters to Guangdong provincial authorities, who concluded that they were facing a highly infectious pneumonia caused by a previously unknown agent. It is unclear whether that conclusion was passed on by provincial officials to the Ministry of Health in Beijing, or ever reported to international health agencies that might have conducted an early investigation into the problem. Instead, it would be another two and a half months before the strange pneumonia had a name, coined only after an Italian doctor working in Hanoi, Vietnam, alerted the World Health Organization about a similar new pneumonia he was seeing there. And it would be three and a half months before China's leaders would admit that their country had an epidemic of SARS. From January through the middle of March, doctors in Asia and Canada were encountering patients carrying a virulent and highly contagious germ, unaware that they were facing potentially lethal infection. During that period, hundreds of health workers fell ill. During that period, well-meaning doctors were placing SARS patients in ordinary wards ó as they would patients with normal pneumonia ó and those patients were passing the infection on to hundreds of others. Origins in Food Trade Scientists have always considered the teeming farms of southern China, where animals and people crowd together as ideal breeding grounds for new human viruses, which can jump between species under such conditions. So it was no surprise in March when the World Health Organization said it believed that SARS originated in Guangdong. But when a World Health Organization delegation went to look at data on the earliest SARS cases, they found few farmers among the victims. Instead what jumped out was an odd preponderance of food handlers and chefs ó about 5 percent of the first 900 patients, as opposed to less than 1 percent among patients with normal pneumonia. (for more info see http://www.nytimes.com/2003/04/27/health/27SARS.html?ex=1052539200 & en=ddf44dcc 796af358 & ei=5070 ) Quote Link to comment Share on other sites More sharing options...
Guest guest Posted May 10, 2003 Report Share Posted May 10, 2003 To paraphrase Malcolm X, the chickens have come home to roost. Tom - <shahara9 <TerraSoLuna >; Thursday, May 08, 2003 6:12 AM Did meat consumption cause SARS? (two articles) > OPINION > Did meat consumption cause SARS?April 29, 2003 > > (KRT) SARS - severe acute respiratory syndrome - is crossing the globe > bringing fear and death with it. No one, not even the infectious disease > experts gathering in China where SARS originated, knows what course this > virus will take. It could fade after a few months or it could spread, infect > millions and cause hundreds of thousands of deaths. > One thing we do know, SARS appears to be the latest example of a virus > leaping from animals to people. SARS and many other viruses are harmless to > animals, but they mutate and become deadly when introduced to the human > system. SARS evolved in China's Guangdong province, where 80 million people > share living space with the ducks, chickens, pigs, shrimp and carp they later > eat. Chicken waste is fed to pigs. Pig waste is dumped in ponds where shrimp > and carp are raised for food. All the animals are crowded into small spaces. > One scientist called this area " a complete soup of chemicals and viruses. " > Another explained, " A virus gets into a duck, it jumps to the pig. It > mutates, the pig excretes it and humans can become infected. " > The World Health Organization reports that the annual influenzas that sicken > and kill thousands every year almost always originate in southern China and > Hong Kong, where the conditions are perfect for viruses to spread and mutate. > The Hong Kong avian flu of 1997 jumped from chickens to people, making > hundreds ill and killing six. One and a half million chickens were > slaughtered to stop the spread. > But history shows that viruses can appear anywhere animals are crowded > together or treated in ways that are unnatural to them. The influenza > epidemic of 1918, which swept the globe killing more people than the two > world wars combined, originated in pigs. New variant Creutzfeldt-Jakob > disease, known as mad cow disease, is the result of a sickness that spreads > from sheep to cows and finally to people who eat infected animals. It is > believed to have originated as a brain disease in sheep. It infected cattle > when farmers, in a cost-cutting measure, mixed sheep brain tissue into cattle > feed, even though cows are naturally vegetarian. > In addition to SARS, animals killed for consumption are also likely to carry > listeria, salmonella, leukosis (chicken cancer), campylobacter and E. coli > bacteria, which thrive in crowded, filthy conditions. The speed up in the > slaughter process, to provide ever more meat to Americans, has made > contamination not just likely, but inevitable. These bacteria sicken 8 > million people every year in the United States. > To see this and do nothing to change the situation, to refuse to fix it at > the source, is a crime. Imagine the animals, crammed together in tiny spaces, > living above their own waste, never breathing fresh air or knowing the feel > of sunshine on their backs, never knowing a moment's joy or contentment. > Their dreadful lives should be enough to inspire change. But if they are not, > we must realize that we may be setting the course for our own destruction > with our cavalier use and manipulation of other animals. The best way to make > a difference, in the animals' lives as well as own, is to stop eating > animals. At the very least, close confinement farms should be cleaned up and > animals given space, fresh air, decent food and consideration for their needs. > > http://www.theeastcarolinian.com/vnews/display.v/ART/2003/04/29/3eaea0dd0cbf a) > > THE RISE OF A VIRUS > > From China's Provinces, a Crafty Germ Spreads > > By ELISABETH ROSENTHAL > > > HUNDE, China ó An hour south of Guangzhou, the Dongyuan animal market > presents endless opportunities for an emerging germ. In hundreds of cramped > stalls that stink of blood and guts, wholesale food vendors tend to veritable > zoos that will grace Guangdong Province's tables: snakes, chickens, cats, > turtles, badgers, frogs. And, in summer, sometimes rats, too. > Advertisement > > They are all stacked in cages one on top of another ó which in turn serve as > seats, card tables and dining quarters for the poor migrants who work there. > On a recent morning, near stall 17, there were beheaded snakes, disemboweled > frogs and feathers flying as a half-alive headless bird was plunked into a > basket. > If you were a corona virus, like the one that causes severe acute respiratory > syndrome, known as SARS, it would be easy to move from animals to humans in > the kitchens and food stalls of Guangdong, a province notorious for exotic > cuisine prepared with freshly killed beasts. > Indeed, preliminary studies of early SARS victims here in Guangdong have > found that an unusually high percentage were in the catering profession ó a > tantalizing clue, perhaps, to how a germ that genetically most resembles > chicken and rodent viruses has gained the ability to infect thousands of > humans. > One of the earliest cases, last December, was a seller of snakes and birds > here who died at Shunde's First People's Hospital of severe pneumonia. His > wife and a several members of the hospital staff contracted it as well, > setting off an outbreak that now sounds eerily familiar. > " Oh yes, I heard that a guy here died of that pneumonia, " said Li Songyu, a > 40-year-old wearing a neat tan blouse, as she filleted live frogs and dumped > them into a basket. " But it is very safe and sanitary now. " > Around the same time in December, Huang Xinchu, a chef, was admitted to the > Heyuan People's Hospital, 100 miles to the north, ultimately infecting eight > doctors there. On Jan. 2, another desperately ill chef was hospitalized in > the city of Zhongshan, south of Shunde, setting off an outbreak. > But if such early outbreaks present scientific hints about the origin of > SARS, they also provide painful political lessons in how a disease that has > spread worldwide could have been prevented. > In early January, alarmed health departments in Shunde, Heyuan and Zhongshan > all reported the strange pneumonia clusters to Guangdong provincial > authorities, who concluded that they were facing a highly infectious > pneumonia caused by a previously unknown agent. > It is unclear whether that conclusion was passed on by provincial officials > to the Ministry of Health in Beijing, or ever reported to international > health agencies that might have conducted an early investigation into the > problem. Instead, it would be another two and a half months before the > strange pneumonia had a name, coined only after an Italian doctor working in > Hanoi, Vietnam, alerted the World Health Organization about a similar new > pneumonia he was seeing there. > And it would be three and a half months before China's leaders would admit > that their country had an epidemic of SARS. From January through the middle > of March, doctors in Asia and Canada were encountering patients carrying a > virulent and highly contagious germ, unaware that they were facing > potentially lethal infection. > During that period, hundreds of health workers fell ill. During that period, > well-meaning doctors were placing SARS patients in ordinary wards ó as they > would patients with normal pneumonia ó and those patients were passing the > infection on to hundreds of others. > Origins in Food Trade > > Scientists have always considered the teeming farms of southern China, where > animals and people crowd together as ideal breeding grounds for new human > viruses, which can jump between species under such conditions. So it was no > surprise in March when the World Health Organization said it believed that > SARS originated in Guangdong. > But when a World Health Organization delegation went to look at data on the > earliest SARS cases, they found few farmers among the victims. Instead what > jumped out was an odd preponderance of food handlers and chefs ó about 5 > percent of the first 900 patients, as opposed to less than 1 percent among > patients with normal pneumonia. > > (for more info see > http://www.nytimes.com/2003/04/27/health/27SARS.html?ex=1052539200 & en=ddf44d cc > > 796af358 & ei=5070 ) > > > > To send an email to - > > Quote Link to comment Share on other sites More sharing options...
Guest guest Posted May 10, 2003 Report Share Posted May 10, 2003 I have heard that the SARs (Peter says it should be ARS because you cannot really have a 'severe acute') is a mixture of the mumps and measles virus and would appear to be man-made. I have also heard that it is passed from one person to another and that it is then extremely unlikely to be passed on by that person, which sounds like the way you can catch a disease from someone who has been vaccinated with live vaccine. It's worth considering, and wondering where it was made???? Jo --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.474 / Virus Database: 272 - Release 18/04/03 Quote Link to comment Share on other sites More sharing options...
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