I would of thought it was funny but that noise/voice was irritating...but that shyt is cold how them chicks manipulate the game.
COVID-19 Pandemic (Coronavirus)
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I would of thought it was funny but that noise/voice was irritating...but that shyt is cold how them chicks manipulate the game.
saturn7
Politics is an EXCHANGE!!!
Professor unleashes on corporations who want capitalism when things are good and socialism when it’s bad
Professor unleashes on corporations who want capitalism when things are good and socialism when it’s bad
Professor unleashes on corporations who want capitalism when things are good and socialism when it’s bad
wsj.com
The Bats Behind the Pandemic
Matt Ridley
8-10 minutes
RaTG13 is the name, rank and serial number of an individual horseshoe bat of the species Rhinolophus affinis, or rather of a sample of its feces collected in 2013 in a cave in Yunnan, China. The sample was collected by hazmat-clad scientists from the Institute of Virology in Wuhan that year. Stored away and forgotten until January this year, the sample from the horseshoe bat contains the virus that causes Covid-19.
The scientists were mostly sampling a very similar species with slightly shorter wings, called Rhinolophus sinicus, in a successful search for the origin of the virus responsible for the SARS epidemic of 2002-03. That search had alarming implications, which were largely ignored.
In shytou Cave, south of Kunming, the capital of Yunnan, they found viruses in the bats’ droppings and anal swabs that were more similar to human SARS than anything found in palm civets, the small mammals that until then were presumed to be the source of human infection. Back in the laboratory, they found that one of the viruses from bat droppings, called WIV1, could thrive in monkey and human cells specially engineered to activate the gene for ACE2 receptors, the lock to which a coronavirus’s spike protein can fit as a key. This suggested that people could catch SARS directly from a bat dropping.
Then in 2016, Ralph Baric and colleagues at the University of North Carolina at Chapel Hill showed that the same bat virus could infect live mice that had been engineered to express the human gene for the ACE2 receptor. The virus was “poised for human emergence,” as the title of Dr. Baric’s paper put it.
Pangolins carry a version of the coronavirus, but their role in transmitting it to humans is unclear.
Photo: Getty Images
When Covid-19 broke out, attention focused on pangolins, mammals often called scaly anteaters. Early analyses of the pangolin version of the virus seemed to indicate it was even more closely related to the human version than the RaTG13 bat sample was. The illegal pangolin trade for traditional Chinese medicine brings people into contact with sick animals. Just over a year ago, 21 live Malayan pangolins destined for sale in China were intercepted by anti-smuggling officers in Guangdong. Despite the best efforts of a local wildlife rescue center, 16 died with swollen, flooded lungs, rich in coronaviruses.
The role of pangolins in the spread of Sars-CoV-2, the virus that causes Covid-19, remains unclear. A closer look at more of the Sars-CoV-2 genome, published last week by Maciej Boni at Penn State University and David Robertson at Glasgow University, together with Chinese and European colleagues, finds that human versions of the virus are more closely related to the RaTG13 horseshoe bat sample from the cave than they are to the known pangolin versions. It is not yet possible to tell whether the virus went from bat to pangolin to people, or from bat to pangolin and bat to people in parallel.
Significantly, the same analysis shows that the most recent common ancestor of the human virus and the RaTG13 virus lived at least 40 years ago. So it is unlikely that the cave in Yunnan (a thousand miles from Wuhan) is where the first infection happened or that the culprit bat was taken from that cave to Wuhan to be eaten or experimented on.
Rather, it is probable that somewhere much closer to Wuhan, there is another colony of bats carrying the same kind of virus. Unless other evidence emerges, it thus looks like a horrible coincidence that China’s Institute of Virology, a high-security laboratory where human cells were being experimentally infected with bat viruses, happens to be in Wuhan, the origin of today’s pandemic.
Bats are sold in markets and supplied directly to restaurants throughout China and southeast Asia, but no direct evidence of their sale in Wuhan’s wet market has come to light. Also, horseshoe bats, which are much smaller than the tastier fruit bats, are generally not among the species eaten. The significance of the Yunnan cave sample is that it shows the bat virus didn’t need to recombine with viruses in other species in a market to be infectious to people. The role of the wet markets may be that other animals get infected there and produce much higher loads of virus than the bats would, amplifying the infection.
All over Asia and Africa human beings encounter horseshoe bats, any one of which could be carrying a virus that could start an epidemic if amplified in a market or similar setting. Bats have supplied most of the dangerous new diseases of the past two decades. The natural reservoir of rabies is in bats, especially in the Americas. Ebola, Marburg and other highly dangerous viruses come from bats, mainly in Africa. The Hendra and Nipah viruses are caught from fruit bats and have caused lethal but small outbreaks in south Asia and Australia. And most coronaviruses seem to originate in bats, including SARS and MERS, a frequently fatal illness that people in the Middle East began catching from camels in 2012, the camels having picked it up from bats.
“ There are good reasons why bats spread so many viruses. ”
There are good reasons why bats spread so many viruses. Bats are long-lived mammals, like us, and live in large crowds, like us—ideal for spreading respiratory infections in particular. One bat roost in Texas houses 20 million bats at certain times of year, a concentration of mammals paralleled only by people in cities. There are lots of different species—one-quarter of all mammal species are bats—so they have lots of different viruses. And they fly, carrying diseases long distances, allowing viruses to indulge in “host-shifting” between bat species. This especially suits viruses that can “recombine” with related strains, like coronaviruses.
It is not yet clear why horseshoe bats, in particular, are so infested with coronaviruses. These are average-size bats, distinguished by large, pointed ears and weird little sonar dishes known as nose-leafs, the outer part of which are often shaped like horseshoes. There are at least 100 species, many of which look very alike. Absent from the Americas, they are found all over the tropics of the Old World and in some warm temperate regions. They seem to be fond of living in caves and gathering in large aggregations.
In a paper published in February last year, Patrick Woo and colleagues at Hong Kong University surveyed the coronaviruses found in bats and came to a prescient conclusion: “Bat–animal and bat–human interactions, such as the presence of live bats in wildlife wet markets and restaurants in Southern China, are important for interspecies transmission of [coronaviruses] and may lead to devastating global outbreaks.”
We had fair warning with Ebola, Hendra, Nipah, MERS and SARS, and the Yunnan cave discovery in 2013 should have sounded a loud alarm. Even when this pandemic is over, others are possible. Bats live for up to 30 years and don’t seem to suffer much in the way of symptoms from coronaviruses, so bat number RaTG13 may well still be alive.
—Mr. Ridley is a member of the House of Lords and the author of many books, including ”How Innovation Works,” which will be published in May.
Copyright ©2019 Dow Jones & Company, Inc. All Rights Reserved. 87990cbe856818d5eddac44c7b1cdeb8
The Bats Behind the Pandemic
Matt Ridley
8-10 minutes
RaTG13 is the name, rank and serial number of an individual horseshoe bat of the species Rhinolophus affinis, or rather of a sample of its feces collected in 2013 in a cave in Yunnan, China. The sample was collected by hazmat-clad scientists from the Institute of Virology in Wuhan that year. Stored away and forgotten until January this year, the sample from the horseshoe bat contains the virus that causes Covid-19.
The scientists were mostly sampling a very similar species with slightly shorter wings, called Rhinolophus sinicus, in a successful search for the origin of the virus responsible for the SARS epidemic of 2002-03. That search had alarming implications, which were largely ignored.
In shytou Cave, south of Kunming, the capital of Yunnan, they found viruses in the bats’ droppings and anal swabs that were more similar to human SARS than anything found in palm civets, the small mammals that until then were presumed to be the source of human infection. Back in the laboratory, they found that one of the viruses from bat droppings, called WIV1, could thrive in monkey and human cells specially engineered to activate the gene for ACE2 receptors, the lock to which a coronavirus’s spike protein can fit as a key. This suggested that people could catch SARS directly from a bat dropping.
Then in 2016, Ralph Baric and colleagues at the University of North Carolina at Chapel Hill showed that the same bat virus could infect live mice that had been engineered to express the human gene for the ACE2 receptor. The virus was “poised for human emergence,” as the title of Dr. Baric’s paper put it.
Pangolins carry a version of the coronavirus, but their role in transmitting it to humans is unclear.
Photo: Getty Images
When Covid-19 broke out, attention focused on pangolins, mammals often called scaly anteaters. Early analyses of the pangolin version of the virus seemed to indicate it was even more closely related to the human version than the RaTG13 bat sample was. The illegal pangolin trade for traditional Chinese medicine brings people into contact with sick animals. Just over a year ago, 21 live Malayan pangolins destined for sale in China were intercepted by anti-smuggling officers in Guangdong. Despite the best efforts of a local wildlife rescue center, 16 died with swollen, flooded lungs, rich in coronaviruses.
The role of pangolins in the spread of Sars-CoV-2, the virus that causes Covid-19, remains unclear. A closer look at more of the Sars-CoV-2 genome, published last week by Maciej Boni at Penn State University and David Robertson at Glasgow University, together with Chinese and European colleagues, finds that human versions of the virus are more closely related to the RaTG13 horseshoe bat sample from the cave than they are to the known pangolin versions. It is not yet possible to tell whether the virus went from bat to pangolin to people, or from bat to pangolin and bat to people in parallel.
Significantly, the same analysis shows that the most recent common ancestor of the human virus and the RaTG13 virus lived at least 40 years ago. So it is unlikely that the cave in Yunnan (a thousand miles from Wuhan) is where the first infection happened or that the culprit bat was taken from that cave to Wuhan to be eaten or experimented on.
Rather, it is probable that somewhere much closer to Wuhan, there is another colony of bats carrying the same kind of virus. Unless other evidence emerges, it thus looks like a horrible coincidence that China’s Institute of Virology, a high-security laboratory where human cells were being experimentally infected with bat viruses, happens to be in Wuhan, the origin of today’s pandemic.
Bats are sold in markets and supplied directly to restaurants throughout China and southeast Asia, but no direct evidence of their sale in Wuhan’s wet market has come to light. Also, horseshoe bats, which are much smaller than the tastier fruit bats, are generally not among the species eaten. The significance of the Yunnan cave sample is that it shows the bat virus didn’t need to recombine with viruses in other species in a market to be infectious to people. The role of the wet markets may be that other animals get infected there and produce much higher loads of virus than the bats would, amplifying the infection.
All over Asia and Africa human beings encounter horseshoe bats, any one of which could be carrying a virus that could start an epidemic if amplified in a market or similar setting. Bats have supplied most of the dangerous new diseases of the past two decades. The natural reservoir of rabies is in bats, especially in the Americas. Ebola, Marburg and other highly dangerous viruses come from bats, mainly in Africa. The Hendra and Nipah viruses are caught from fruit bats and have caused lethal but small outbreaks in south Asia and Australia. And most coronaviruses seem to originate in bats, including SARS and MERS, a frequently fatal illness that people in the Middle East began catching from camels in 2012, the camels having picked it up from bats.
“ There are good reasons why bats spread so many viruses. ”
There are good reasons why bats spread so many viruses. Bats are long-lived mammals, like us, and live in large crowds, like us—ideal for spreading respiratory infections in particular. One bat roost in Texas houses 20 million bats at certain times of year, a concentration of mammals paralleled only by people in cities. There are lots of different species—one-quarter of all mammal species are bats—so they have lots of different viruses. And they fly, carrying diseases long distances, allowing viruses to indulge in “host-shifting” between bat species. This especially suits viruses that can “recombine” with related strains, like coronaviruses.
It is not yet clear why horseshoe bats, in particular, are so infested with coronaviruses. These are average-size bats, distinguished by large, pointed ears and weird little sonar dishes known as nose-leafs, the outer part of which are often shaped like horseshoes. There are at least 100 species, many of which look very alike. Absent from the Americas, they are found all over the tropics of the Old World and in some warm temperate regions. They seem to be fond of living in caves and gathering in large aggregations.
In a paper published in February last year, Patrick Woo and colleagues at Hong Kong University surveyed the coronaviruses found in bats and came to a prescient conclusion: “Bat–animal and bat–human interactions, such as the presence of live bats in wildlife wet markets and restaurants in Southern China, are important for interspecies transmission of [coronaviruses] and may lead to devastating global outbreaks.”
We had fair warning with Ebola, Hendra, Nipah, MERS and SARS, and the Yunnan cave discovery in 2013 should have sounded a loud alarm. Even when this pandemic is over, others are possible. Bats live for up to 30 years and don’t seem to suffer much in the way of symptoms from coronaviruses, so bat number RaTG13 may well still be alive.
—Mr. Ridley is a member of the House of Lords and the author of many books, including ”How Innovation Works,” which will be published in May.
Copyright ©2019 Dow Jones & Company, Inc. All Rights Reserved. 87990cbe856818d5eddac44c7b1cdeb8
Bryan Danielson
Jmare007 x Bryan Danielson x JLova = King Ghidorah
Look at what y'all did for humanity @Bryan Danielson
Oh that was dirty
Just know you finna get a receipt from this.
Numbers are looking a little crazy today.
Wtf@ New Jersey and Louisiana
Also new cases in New York are higher today already than the day before.
1555 bodies already
i thought the peak was over.
Idk if it’s another typo but yeah it’s not looking greatNumbers are looking a little crazy today.
Wtf@ New Jersey and Louisiana
Also new cases in New York are higher today already than the day before.
That’s why I was trying not to get too optimistic over the weekend. The numbers always drop for some reason over Saturday and Sunday.
I think we're about to have another 2000+ day at this rate. I was optimistic because the past three days were better. I would be more optimistic if the new cases were better but like I said, new York has more new cases today than yesterday1555 bodies already
i thought the peak was over.
NY at 776 deaths today.
Tell me again what a great leader Cuomo is.
What is he supposed to do? Defeat the virus himself?
Theo Penn
on that Earl Stevens wine
1555 bodies already
i thought the peak was over.
They don’t want to tell the public the truth that the peak doesn’t occur over the span of one week. It will take weeks.
Good luck trying to open business back up anytime in May. It’s not happening
Don’t be premature in wanting to open the country back up, people. Shyt is still way too early.
Hiesenberg
Pro
Yall act like Trump is supposed to so I just assumed Cuomo should too.
Hiesenberg
Pro
I think we're about to have another 2000+ day at this rate. I was optimistic because the past three days were better. I would be more optimistic if the new cases were better but like I said, new York has more new cases today than yesterday
Everyone sensationalized the "peak" and made people more comfortable going out.
Theo Penn
on that Earl Stevens wine
