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.

Ex Input:
Paragraph: Prime Minister Shinzo Abe declared a state of emergency in Tokyo and six other prefectures last week in response to the coronavirus outbreak. While many businesses in Tokyo and elsewhere are now shut, most convenience stores have stayed open as they are considered essential. There are around 58,000 convenience stores throughout Japan. Most are open 24 hours and sell everything from pre-made bento lunches to beer and neckties. They also offer package delivery and bill payment services. "I actually feel safer," said 53-year-old restaurant owner Isao Otsuka, who was shopping at one of the roughly 150 7-Eleven stores, mainly in Tokyo, that have installed the transparent plastic curtains. 7-Eleven's owner, Seven & i Holdings, has asked convenience store workers to wear masks, check their temperatures, wash their hands frequently and sterilise surfaces. The new coronavirus spreads from person to person through small droplets from the nose or mouth via coughing or sneezing, according to the World Health Organization. Scientists have also said the virus can remain infectious in droplets in the air for hours and on surfaces for days. Japan had recorded 7,411 cases of infection and 138 deaths from the virus as of Monday, public broadcaster NHK said, with more than 2,000 cases in Tokyo, a sharp rise from late March. Claim: With plastic sheets, Japan's convenience stores target social distancing.

Ex Output:
Some of Japan's ubiquitous convenience stores have taken a novel approach to social distancing by hanging plastic sheets from the ceiling to provide a barrier between customers and staff at the cash register during the coronavirus pandemic.

Ex Input:
Paragraph: A day after Australia recorded its hottest day on record, thick smoke blanketed the harbor city, shrouded the Opera House and brought many outdoor activities to a halt. The state of emergency declaration gave firefighters broad powers to control government resources, force evacuations, close roads and shut down utilities across New South Wales, which is home to more than 7 million people. Authorities said nearly 120 fires remained ablaze by late afternoon, more than half of which are uncontrolled, and with temperatures forecast to top 45 degrees Celsius (113F) in some areas, officials warned residents to be on high alert. "The firefront has been spreading very quickly and intensely," NSW Rural Fire Service (RFS) Commissioner Shane Fitzsimmons told reporters in Sydney, adding that two firefighters had been airlifted to hospital with burns to their faces and airways. "It's still a very difficult and dangerous set of circumstances." Days out from Christmas, a time when many Australians head to the coast for the holidays, NSW Premier Gladys Berejiklian advised people to make sure "you are prepared to change your plans should circumstances change." In Shoalhaven, a popular coastal destination some 190 km (120 miles) south of Sydney, local mayor Amanda Findley said people were poised to evacuate. "There is a large amount of smoke looming over the city, which shows how close the fire is," Findley told Reuters by telephone. "It is extremely hot and windy now so we are all worried the fire could spread. People are really worried that they may lose everything." The RFS posted footage on its official Twitter account showing firefighters tackling one of the three blazes ringing Sydney. A waterbomber aircraft was dwarfed by thick grey and black billowing cloud as it attempted to douse flames in bushland just meters away from homes. Australia has been battling wildfires across much of its east coast for weeks, leaving six people dead, more than 680 homes destroyed and nearly 3 million acres (1.2 million hectares) of bushland burnt. Berejiklian said as many as 40 homes had been destroyed on Thursday. Australia on Wednesday broke all-time heat records for the second day running, with maximum temperatures reaching an average of 41.9 degree Celsius, the Bureau of Meteorology said. Some 1,700 firefighters have been deployed across NSW, but officials warned that was still not enough to cover every potential danger and urged people in high risk areas to evacuate while it was still safe to do so. The current state of emergency will last for seven days, while a total fire ban that has been in place since Tuesday will remain until midnight on Saturday. The major fires around Sydney, which is home to more than 5 million people, have resulted in days of heavy pollution in the city usually known for its sparkling harbor and blue skies. One megafire in the Kanangra Boyd National Park to the city's southwest had crept to the very outskirts of Campbelltown, a suburb of 157,000 people. By late afternoon, Sydney was sitting at No.4 on the IQAir AirVisual live rankings of pollution in global cities, above Dhaka, Mumbai, Shanghai and Jakarta. Many commuters have donned breathing masks in recent weeks as air quality has plunged to hazardous levels not previously seen in the city. NSW Ambulance Commissioner Dominic Morgan said the service had experienced a 10% surge in call-outs for patients suffering respiratory conditions over the past week and urged susceptible people to remain indoors and keep their medication close. Prime Minister Scott Morrison has weathered a storm of criticism on social media in recent days for going on an overseas holiday during the emergency, adding to criticism that his government is failing to deliver adequate climate change policies. As local media reported Morrison was in Hawaii on a family holiday, about 500 protesters gathered outside his official Sydney residence to demand urgent action on climate change. Morrison's office refused to confirm his whereabouts. One protestor, wearing an Hawaiian shirt, carried a sign reading, "ScoMo, where the bloody hell are you?" referencing the leader's nickname and a decade-old international advertisement for Tourism Australia that was banned in several countries because the language was deemed offensive. Australia's low-lying Pacific neighbors have been particularly critical of the coal-rich nation's climate policies following modest progress at the U.N. climate talks in Madrid. "It was particularly disappointing to see our Pacific cousins in Australia actively standing in the way of progress at a time when we have been watching in horror as their own country is ablaze," Marshall Islands president Hilda Heine said in a statement on Wednesday. Claim: Ring of fire: Australian state declares emergency as wildfires approach Sydney.

Ex Output:
Australia's most populous state declared its second emergency in as many months on Thursday as extreme heat and strong winds stoked more than 100 bushfires, including three major blazes on Sydney's doorstep.

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Paragraph: The EPA held a hearing Friday on whether to lower the ozone status of Denver and eight other northern Colorado counties from "moderate" to "serious." That would force the state to work harder to reduce harmful pollution but also bring tougher and costly regulations for businesses. The agency expects to decide by the end of the year. The EPA acted after Democratic Gov. Jared Polis said in March that Colorado would no longer ask for an exemption from EPA standards by claiming some of the pollution was drifting into the state from elsewhere. It's time to stop "sugar-coating" Colorado's air problems, he said last month. "Moving to 'serious' status finally helps us stop sweeping our air quality crisis under the rug and gives us additional tools to move urgently to make our air cleaner," he said. But business groups say the state's own data shows Colorado would meet EPA standards if not for pollution from other states and even other continents. Lowering the air rating would hurt the economy by increasing the cost of doing business, they say. "We're talking about tens of millions of dollars in direct and indirect costs," Paul Seby, an attorney representing Defend Colorado, said in an interview before the hearing. Defend Colorado advocates for business and industry on state and federal regulation. Denver and the northern Colorado urban corridor have struggled to meet EPA ozone standards for 15 years. Ground-level ozone can aggravate asthma and contribute to early deaths from respiratory disease. It's the main component of smog, and it's created from pollution emitted by vehicles, industries, solvents and other sources. Clean-air advocates welcomed Polis' decision to pull the state's request for an exemption. "It's a big deal," said Christine Berg, Colorado field consultant for Moms Clean Air Force. "We know ozone pollution is particularly harmful for children." At Friday's hearing, several people told the EPA they blame ozone for their health problems. "I'm someone who never used to have breathing problems," said Marie Venner, who lives in the Denver suburb of Lakewood. Now, it sometimes hurts to take a breath, she said. Seby said Polis' decision was based on politics, not facts. Polis' predecessor, Democratic Gov. John Hickenlooper who ended his presidential bid last month and is now running for the U.S. Senate had asked for the exemption based on data showing that pollution elsewhere and forest fire smoke from other states had pushed Colorado over the limit, Seby said. "Gov. Polis came into office and the exact opposite came about," Seby said. "The data didn't change, the science didn't change except for the politics." Seby said hundreds of businesses and institutions could be affected if Colorado's air rating is downgraded: oil and gas drilling, refineries, large breweries, print shops, wastewater treatment plants and hospitals. Anna Unruh, an air quality consultant for Trinity Consultants, which helps businesses get environmental permits and comply with regulations, agreed that a lower rating would complicate life for businesses and industry. New businesses and expansion projects might have to go through a longer, more rigorous process to get permits, she said. Existing operations might have to get an additional permit. More businesses would have to devote employee time to monitoring and reporting on their pollution. "Permitting definitely will get more difficult," she said in an interview. Failing to act on dirty air also has economic costs, especially to Colorado's vital tourism economy said Robert Ukeiley, an attorney for the Center for Biological Diversity. Nitrogen and other pollutants are affecting the environment and the views in Rocky Mountain National Park, the third-most-visited park in the nation, about 60 miles (95 kilometers) northwest of downtown Denver. "People don't want to go to a national park and look at smog," Ukeiley told the EPA at Friday's hearing. In addition to Denver, counties affected by the change are Adams, Arapahoe, Boulder, Broomfield, Douglas, Jefferson, Larimer and Weld. ___ Follow Dan Elliott at http://twitter.com/DanElliottAP . Claim: In a twist, Colorado asks EPA to lower state's air rating.

Ex Output:
Colorado took the unusual step of inviting the U.S. Environmental Protection Agency to downgrade the air quality rating of the state's biggest population center, and not everyone thinks that was a good idea.