instruction:
Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.
question:
In 2004, a virulent form of canine influenza surfaced at greyhound racing parks in Florida. In that outbreak, it infected 24 greyhounds and killed 8 more. The contagion has since been confirmed in seven states, having killed greyhounds at tracks in Florida, Massachusetts, Arizona, West Virginia, Wisconsin, Texas and Iowa. It is highly contagious, spreading through shared items (like toys) or human contact (kennel workers have carried the virus home with them), in addition to dog-to-dog encounters. The virus that has been felling greyhounds is an H3N8 flu closely related to an equine flu strain. It is not related to typical human flus or to the H5N1 avian flu that killed about 100 people in Asia. Several states including Florida, Minnesota, and Louisiana,among others reported another rash of cases in late June 2017. According to the American Veterinary Medical Association (AVMA), the outbreaks in those states were caused by a strain known as canine H3N2 influenza, which was first reported in Chicago in 2015. An AVMA spokesperson, Sharon Granskog, told us in a phone interview that such outbreaks can be seasonal in nature: There's a time of year when more dogs are in contact with one another, they're at dog parks, it's highly contagious. We suggest that you make sure if your dog is going to a dog park that it's healthy and talk to a veterinarian about whether or not a vaccine would be right for your dog. The disease was first reported in the U.S. in 2004 after several racing greyhounds in Florida contracted it. The AVMA said that they believed that the dogs became infected by a strain of H3N8 influenza, which is particular to horses. Dr. Ruben Donis, chief of molecular genetics for the influenza branch of the Centers for Disease Control and Prevention, confirmed that the flu jumped from horses to dogs, "a very rare event of considerable scientific interest" and added "at this point, there is no reason to panic." How that jump occurred is either not known at this point or is not being commented on, so the email's assertion that the eating of raw meat was to blame should be regarded as speculation rather than as fact. While there is always the possibility the virus might again jump species, this time to humans, this strain of flu has been present in horses for more than 40 years without any documented cases of humans catching it or the related canine flu. But there are vaccines available for both the equine and canine flus. Many readers have been confused (and unnecessarily frightened) by the difference between the terms "morbidity rate" and "mortality rate." The morbidity rate describes the percentage of animals that will contract the disease after being exposed to the virus, but, despite its name, the term has nothing to do with the death rate associated with the flu. (Nearly 80 percent of dogs exposed to the canine flu virus will contract only a mild form of the disease which mimics kennel cough, a type of canine bronchitis that is rarely serious.) The mortality rate, which describes the percentage of animals that will die after contracting the disease, is in the much lower range of 5 to 8 percent, according to Dr. Cynda Crawford, the veterinary immunologist who first isolated the canine flu virus: The mortality rate is around 5 to 8 percent, says veterinarian Cynda Crawford at the University of Florida's College of Veterinary Medicine in Gainesville. "I want to stress that despite the rumors that are out on the Internet and other such sources, this disease is not as deadly as people want to make it," Crawford said. She says she receives more than 30 calls a day from concerned veterinarians. Dr. Crawford describes the contagion as producing in dogs "a moist, productive cough that ends in a gagging response, that will persist for one to four weeks, despite treatment with antibiotics or cough suppressants. Some dogs develop a thick, yellow discharge from the nose. A very few dogs will spike a high fever, between 105 to 107 degrees Fahrenheit. They become lethargic and weak, with rapid, shallow breathing. This is likely to progress to pneumonia." Other veterinary experts have estimated the potential death rate as between 1 and 10 percent, with the higher percentage applying to very young, very old, or infirm dogs. Presence of the virus in dogs can be confirmed only through blood tests performed at the Cornell University College of Veterinary Medicine. Results of such blood screens take as long as two weeks. Dr. Crawford recommends keeping dogs showing symptoms of respiratory disease at home and away from other dogs for up to two weeks. The CDC, which is tracking the disease, issued no official recommendations. Because the symptoms of this as yet unnamed virus somewhat mimic bordetella, a less virulent illness commonly known as kennel cough, it is hard to ascertain how widespread the flu has become. On the flipside of that confusion, vets in various parts of the country have been thrown into a panic when encountering run-of-the-mill kennel cough in any of their clients, fearing they are instead confronting cases of the new flu. The Animal Health Diagnostic Center at Cornell University inserted a caution against such hair-trigger diagnosis within a larger advisory about the potential for the flu to have spread to the state of New York: "One should not lose sight of the fact that all respiratory infections in dogs are not due to canine influenza virus. Adhering to the 'band wagon' approach could result in the failure to appropriately treat dogs with infections previously known to cause respiratory problems in dogs." We found this good advice for vets and dog owners in our inbox one day: PLEASE DO NOT PANIC, and do NOT assume that every cough is Canine Influenza. Kennel Cough from parainfluenza and Bordetella is more common. However, the Animal Health Diagnostic Center at Cornell is interested in receiving samples from dogs that appear to have kennel cough. Clinical Signs: Since this is a new pathogen in dogs, there is currently no natural immunity present in the unexposed canine population. Almost all exposed dogs will become infected, and nearly 80% have clinical signs. In the mild form the dogs will have a cough that persists for 10 to 21 days. The cough may be soft and moist or dry. Many dogs will have a nasal discharge from a secondary bacterial infection and low grade fever. The nasal discharge responds to broad spectrum antibiotics. In the severe form with pneumonia there is a high fever (104-106 F) and respiratory difficulties. X-rays may show consolidation. These dogs often have secondary bacterial infections and have responded to broad-spectrum antibiotics and supportive care including intravenous hydration. The incubation period is two to five days and dogs may shed virus for seven to 10 days. The disease can spread rapidly throughout a boarding kennel. Dogs that are coughing SHOULD NOT BE BROUGHT TO SHOWS or Performance EVENTS. In a 1 June 2017 advisory to its members, the AVMA suggested that vaccines against the H3N2 virus strain "might be another prevention option" for dogs who were at least 8 weeks old and also recommended isolating dogs who could be infected, as well as not sharing toys between dogs and disinfecting shelter, veterinary, and boarding facilities.
answer:
A virus deadly to dogs has been spreading in the canine population of the U.S.

question:
The alert urged Americans to seek medical help in the event they suffered any "unusual, unexplained physical symptoms or events, auditory or sensory phenomena, or other health concerns." The alert comes as a U.S. medical team is screening more Americans who work at the Guangzhou consulate. A previous case in Guangzhou, disclosed last month, prompted the tests. The incidents have raised fears the unexplained issues that started in Cuba in 2016 have expanded to other countries. China says it has uncovered no information that could point to a cause. The most recent evacuations followed medical testing that revealed they might have been affected. State Department spokeswoman Heather Nauert said "a number of individuals" had been brought to the U.S. but didn't say how many were affected or evacuated. Friday's alert called for people to be attentive of symptoms including "dizziness, headaches, tinnitus, fatigue, cognitive issues, visual problems, ear complaints and hearing loss, and difficulty sleeping." It urged them "not to attempt to locate the source of any unidentified auditory sensation. Instead, move to a different location." The U.S. government has deemed the Cuba incidents "specific attacks" on American workers but hasn't publicly identified a cause or culprit. Most of the incidents were accompanied by bizarre, unexplained sounds that initially led U.S. investigators to suspect a sonic attack. Asked about the latest incidents, Chinese Foreign Ministry spokeswoman Hua Chunying said Thursday that the U.S. had not formally raised the matter with Beijing. "If the U.S. makes formal contact with us, China will continue necessary investigations in an earnest and responsible manner and maintain close communication and cooperation with the U.S.," Hua said at a regularly scheduled news conference. China earlier said it had looked into the case announced last month but came up with no clues about the cause of the symptoms. A U.S. official, who wasn't authorized to discuss the situation publicly and requested anonymity, said the evacuated American government workers were being brought from China for testing to the University of Pennsylvania. That's where doctors have been treating and studying patients previously evacuated from the U.S. Embassy in Havana. The preliminary findings of the medical reports on the 24 personnel affected in Cuba showed they had sensory and memory problems similar to the brain dysfunction seen with concussions. The Penn team said the patients from Cuba experienced persistent disability though rehabilitation therapy customized for them seemed to help. Canada in April also ordered families of diplomatic staff in Cuba to return home after mysterious health symptoms were detected in 10 Canadians stationed on the island. Canada said the 10 continued to show unexplained brain symptoms and that "medical information raised concerns for a new type of a possible acquired brain injury." In testimony before the Senate Foreign Relations Committee last month about the first case in China, U.S. Secretary of State Mike Pompeo said China had "said all the right things and have demonstrated their willingness to help us identify the vector which led to this medical incident." The China incidents affect one of the most important of the seven U.S. diplomatic outposts in the country. The Guangzhou consulate opened months after the establishment of diplomatic relations between Beijing and Washington in 1979 and moved to its new purpose-built facility in 2013. It serves four southern provinces with a combined population of more than 204 million and processes more than 1 million visa applications of all types annually. It is also the only U.S. diplomatic installation in China authorized to process immigrant visas and handle adoptions. People working in The Canton Place complex, a few kilometers (miles) from the consulate, said Thursday they were just hearing about the incidents, reflecting a lack of coverage in China's entirely state-controlled media. Aled Williams, a British teacher at a kindergarten said Thursday that the reports sounded "sci-fi-ish." "Hard to get my head around how it works," he said. "Better watch myself." Linda Chen, who runs a coffee shop in the area, said she was mystified as to why only certain people seemed to have been affected in an area known for its comfort and safety. "For me I feel it's very strange. But I don't feel that there's something to be very afraid of because it's probably a very special case," Chen said. ___ Associated Press writer Josh Lederman in Washington, D.C. contributed to this report.
answer:
US Embassy in China sends new alert for mystery health issue.

question:
The governors of Connecticut, Maryland, New York and Pennsylvania each issued orders or recommendations that residents wear face masks as they emerge from isolation in the coming weeks. "If you are going to be in public and you cannot maintain social distancing, then have a mask, and put that mask on," said New York Governor Andrew Cuomo, a Democrat. Similar orders were imposed in New Jersey and Los Angeles last week and face coverings were recommended by Kansas Governor Laura Kelly on Tuesday. California Governor Gavin Newsom has said residents across the nation's most-populous state would likely be wearing masks in public for some time to come. "We are going to be getting back to normal; it will be a new normal," Connecticut Governor Ned Lamont said, echoing a phrase used by at least two of his fellow governors in recent days. U.S. Midwest governors were also making plans together to restart their economies, said Jordan Abudayyeh, a spokeswoman for Illinois Governor J.B. Pritzker. In Michigan, hundreds of cars flooded the streets around the state Capitol in Lansing on Wednesday to protest Democratic Governor Gretchen Whitmer's stay-at-home orders, some of the strictest in the country. Some protesters, in the demonstration organized by conservative and pro-President Donald Trump groups, left their cars to gather on the lawn in front of the Capitol building, many of them not wearing masks or practicing social distancing. As of Wednesday night, 30,885 people in the United States had died of COVID-19, the respiratory illness caused by the novel coronavirus, according to a Reuters tally. That includes more than 4,000 deaths newly attributed to the disease in New York City after health officials revised their counting methods to include "probable," but unconfirmed, cases. Healthcare workers have faced unique health threats while working on the front lines trying to tackle the pandemic. Reuters has identified more than 50 nurses, doctors and medical technicians who have died after being diagnosed with COVID-19 or showing symptoms of it. At least 16 were in New York state. "The emergency room is like a war zone," said Raj Aya, whose wife, Madhvi Aya - a physician's assistant in Brooklyn - was one of the healthcare workers who died in New York. As the outbreak begins to slow, political leaders have bickered over how and when to begin the process of unwinding unprecedented lockdowns that have damaged the economy and largely confined Americans to their homes. Washington state Governor Jay Inslee told an afternoon news conference the largest obstacle to a return to normalcy was a shortage of coronavirus tests. "We simply haven't had enough test kits they simply do not exist anywhere in the United States right now," Inslee said, adding the state had purchased about a million swabs, along with vials and test medium but they were just starting to arrive. At his daily White House briefing hours later, Trump boasted that the United States had "the most expansive testing system anywhere in the world". But, he said, testing was a problem for the states and not the federal government. "We can't be thinking about a Walmart parking lot," where some testing is being done, but the states and cities should do that, he said. Senate Democrats on Wednesday unveiled a $30 billion plan to vastly increase nationwide testing for the coronavirus. Trump, citing data suggesting the peak of new infections had passed, said he would announce guidelines on Thursday for reopening the economy. The sweeping closures of businesses have left millions of Americans unemployed and store owners struggling to pay rent. Government data released on Wednesday showed that retail sales dropped by 8.7% in March, the biggest decline since tracking began in 1992. Consumer spending accounts for more than two-thirds of U.S. economic activity. In addition, output at U.S. factories declined by the most since 1946 as the pandemic fractured supply chains. "The economy is almost in free fall," said Sung Won Sohn, a business economics professor at Loyola Marymount University in Los Angeles. The United States, with the world's third-largest population, has now suffered the greatest number of reported fatalities from the coronavirus, ahead of Italy and Spain. Globally, the number of infections has crossed the 2 million mark and over 136,000 people have died, a Reuters tally shows. The pathogen emerged last year in China. Trump said on Wednesday his government was trying to determine whether the coronavirus emanated from a lab in Wuhan, China, and Secretary of State Mike Pompeo said Beijing "needs to come clean" on what they know. The official death toll released by the Chinese government stands at about 3,600. The source of the virus remains a mystery. General Mark Milley, chairman of the Joint Chiefs of Staff, said on Tuesday that U.S. intelligence indicated the coronavirus likely occurred naturally, as opposed to being created in a laboratory in China, but there was no certainty either way.
answer:
Face masks may be 'new normal' in post-virus life as U.S. prepares gradual reopening.