Generate an explanation for the given claim using the provided supporting material from the paragraph. Please consider the following points while generating an output. 1) The claim will always have supporting proof in the paragraph, and the paragraph will have a clear point of view supporting the claim. 2) There can be instances where direct correlation to the claim is not available. Make use of the sentences in the paragraph to provide a corresponding output supporting the claim. 3) The explanation should be at least one and at most twelve sentences long.

Q: Paragraph: The ruling Communist Party's Politburo said on Friday it would step up macroeconomic policy adjustments and pursue more proactive fiscal policy, state media reported. With the world's second-biggest economy expected to shrink for the first time in four decades this quarter, China is set to unleash hundreds of billions of dollars in stimulus. The Politburo called for expanding the budget deficit, issuing more local and national bonds, guiding interest rates lower, delaying loan repayments, reducing supply-chain bottlenecks and boosting consumption. "We expect government ministries to roll out more tangible measures in the coming weeks as this Politburo meeting gave them no choice but to do more," Goldman Sachs analysts said. The Politburo did not elaborate on plans for the central government to issue special treasury bonds, which would be the first such issuance since 2007. China should issue at least 2 trillion yuan ($282 billion) of such bonds to aid the economy, Morgan Stanley Chief China Economist Robin Xing said. Restrictions on foreigners entering the country went into effect on Saturday, as China reported no new locally transmitted infections and a small drop in so-called imported cases. Airlines have been ordered to sharply cut international flights from Sunday. Beijing has in recent days emphasized the risk posed by imported virus cases after widespread lockdowns within China helped to sharply reduce domestic transmissions. The Politburo said it would shift its focus to prevent more imported cases and a rebound in locally transmitted infections. "We must be extremely vigilant and cautious, and we must prevent the post-epidemic relaxation from coming too soon, leading to the loss of all our achievements," the Communist Party's official People's Daily newspaper said in a front-page editorial. The authorities also reversed planned reopenings of movie theaters, the state-owned China Securities Journal reported, citing sources. With local transmission of the virus basically under control, China shifts focus toward rebooting paused businesses. China's Ministry of Commerce said on Saturday nearly all of the country's major supermarkets, convenience stores, shopping malls and farm produce retail markets have reopened, while all e-commerce platforms are operating. Meanwhile, 80% of restaurants and 60% of hotels are back in business, ministry official Wang Bin told a news conference. In a sign of businesses getting back to normal, wholesale prices of vegetables have dropped 16.5% from end-February, while pork prices have fallen 7.4% from a mid-February high. However, many street shops such as beauty salons are not yet open as "sentiment is reviving slowly, while people remain cautious about going out shopping", Wang said. In China's central Hubei Province, authorities had removed all highway checkpoints except those in its capital city Wuhan - the virus epicenter - and allowed traffic to leave the province as of Friday, the official Xinhua News Agency reported on Saturday. Hubei officials vowed to help businesses re-open and people get back to work. Gong Dingrong, mayor of Hubei's Qianjiang, dubbed "lobster city", said the government would promote sales across the country both online and offline, adding "there's nothing to fear" eating lobsters from the city. China's National Health Commission said on Saturday that 54 new coronavirus cases were reported on the mainland on Friday, all imported cases. There were 55 new cases a day earlier, one of which was transmitted locally. The number of infections for mainland China stands at 81,394, with the death toll rising by three to 3,295, the commission said. Hubei province reported no new cases, and three new deaths. The province of 60 million, where the virus was first detected, has recorded 67,801 coronavirus cases and 3,177 deaths. Shanghai reported the highest number of new cases, with 17. An additional 11 cases were reported in Guangdong, six in Fujian, five in Tianjin, four in Zhejiang, three each in Beijing and Liaoning, two each in Inner Mongolia and Jilin, and one in Shandong. Chinese President Xi Jinping told U.S. President Donald Trump on Friday that China would support U.S. efforts to fight the coronavirus. The number of confirmed cases of coronavirus in the United States rose by at least 16,000 on Friday to nearly 102,000, the most of any country. George Gao, the director-general of the Chinese Center for Disease Control and Prevention, urged people to wear masks to control the virus's spread overseas. Gao told the journal Science in an interview published on Friday that the "big mistake in the United States and Europe has been the failure to wear masks, which "can prevent droplets that carry the virus from escaping and infecting others". Claim: China readies stimulus measures as local virus cases dwindle.

A: China plans stronger steps to revive an economy hit by coronavirus, as the nation on Saturday reported no new locally transmitted infections for the previous day.
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Q: Paragraph: Roughly half of Yellowstone's 4,600 bison are estimated to have been exposed to brucellosis, a bacterial infection that can sometimes cause cows and bison to miscarry. Worries that infected bison may endanger cattle in states such as Montana that border Yellowstone had prompted the powerful ranching lobby to endorse biobullets - absorbable projectiles packed with vaccine. They would cut disease rates among bison by as much as 35 percent over 30 years. The proposal was the latest decades-long efforts to ease conflicts between livestock interests and wildlife advocates over management of Yellowstone bison. Park officials said they decided against the remote vaccination program because of its $9 million price tag, questions about its effectiveness and the possible impact on the millions of visitors who flock to the park to view iconic Western wildlife like bison. The measure would have required shooting the animals once a year for three decades, raising questions about how increased human interaction could affect bison within the wild herd. "We have concerns about how that repeated contact might impact bison behavior and their visibility to park visitors," said Yellowstone spokesman Al Nash. Nash said there was no documented case of wild bison transmitting brucellosis to cattle, which he said signifies the success of existing measures designed to separate the park's herd from domestic livestock. Those practices include returning bison that leave the park, testing and vaccinating bison that leave Yellowstone, and slaughtering some infected animals. Errol Rice, executive vice president of the Montana Stockgrowers Association, said the threats posed by infected bison to Montana's brucellosis-free certification, which protects the market value of cattle, warranted using biobullets. He said the program would have lessened the public outcry that erupts when wandering bison are corralled and shipped to slaughterhouses. "The capture and removal of bison has been a challenging issue for the park and Montana. Remote vaccination would have helped alleviate the public relations burden we have to deal with when bison migrate out of Yellowstone," he said. Stephany Seay, spokeswoman for Buffalo Field Campaign, a bison advocacy group, applauded the park's decision not to shoot bison with vaccine. "It was a mismanagement scheme based on a livestock model. We don't vaccinate skunks against rabies or mosquitoes against West Nile virus," she said. Claim: Yellowstone managers reject vaccinating bison with biobullets.

A: Yellowstone National Park managers have rejected a plan to use air rifles to shoot the nation's last herd of purebred bison with so-called biobullets containing a vaccine against a cattle disease, in a decision that has riled the U.S. livestock industry.
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Q: Paragraph: The 2002-2003 SARS epidemic started in southern China and killed more than 700 people in mainland China, Hong Kong and elsewhere. Fears of a SARS recurrence arose this month after a slate of patients were hospitalized with an unexplained viral pneumonia in Wuhan, the capital of Hubei province. As of Sunday, 59 people were diagnosed with the condition and have been isolated while they receive treatment, according to the Wuhan Municipal Health Commission. Seven were in critical condition, while the rest were stable. The commission said in a statement that initial investigations have ruled out SARS severe acute respiratory syndrome as well as Middle East respiratory syndrome, influenza, bird flu and adenovirus. The commission previously said the condition's most common symptom was fever, with shortness of breath and lung infections appearing in a "small number" of cases. There were no clear indications of human-to-human transmission. Several patients were working at the South China Seafood City food market in sprawling Wuhan's suburbs. The commission said the market would be suspended and investigated. Hong Kong's Hospital Authority said Sunday that a total of 15 patients in Hong Kong were being treated for symptoms including fever and respiratory infection after recent visits to Wuhan. Hospitals and doctors have been directed to report cases of fever in anyone who has traveled to Wuhan in the past 14 days, Hong Kong's health chief, Sophia Chan, said Sunday. The hospital authority said it has activated a "serious response" level to curb spread of the infection. Chan warned Hong Kong residents against visiting wet markets and eating wild game in mainland China. The World Health Organization said it was closely monitoring the situation and maintaining contact with Chinese authorities. No travel or trade restrictions are necessary at this time, the WHO said. Claim: Local authorities: Mysterious illness in China is not SARS.

A:
The mysterious respiratory illness that has infected dozens of people in a central Chinese city is not SARS, local authorities said Sunday.
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