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 Q]: Paragraph: Health Ministry spokesman Kianush Jahanpur, speaking on state television, said the death toll had risen by 92, while the total number of cases of infection reached 77,995. However, a report by the Iranian parliament's research centre suggested that the coronavirus tolls might be almost twice as many as those announced by the health ministry. "The assessment is that the actual mortality which has not been accounted for is 0.8 times the official figures. The number of infected cases could be 8 to 10 times the official figures," the report said. The report said that Iran's official coronavirus figures were only based on the number of deaths in hospitals and those who had already tested positive for the coronavirus. "To narrow the gap between the officially announced figures and the estimated figures, it is necessary to improve the laboratory capacity of the country," it said. Iranian health ministry officials have not commented on the report, which was published online. The government is worried that measures to limit public activities could wreck an economy which has already been battered by sanctions. On Saturday, low-risk business activities resumed across the country, including many shops, factories and workshops, with the exception of Tehran. They will re-open in the capital from Saturday. Health experts have criticised easing of the limitations, warning about the new wave of the disease. Deputy Health Minister Iraj Harirchi called on people to stay at home, saying: "We are expecting the epidemic to pick up in autumn", state TV reported. On social media, Iranians posted pictures of busy streets, packed branches of banks and crowded buses in Tehran and other cities. Iran is the Middle Eastern country worst-affected by the COVID-19 respiratory disease and has one of the world's highest death tolls. Claim: Iran coronavirus death toll up as official warns of autumn rise in cases.
[EX A]: Iran's official coronavirus death toll rose to 4,869 on Thursday but a parliamentary report said the actual number could be much higher and a deputy minister warned the infection could spread further in autumn.

[EX Q]: Paragraph: Irish-born William Campbell and Japan's Satoshi Omura won half of the prize for discovering avermectin, a derivative of which has been used to treat hundreds of millions of people with river blindness and lymphatic filariasis, or elephantiasis. China's Tu Youyou was awarded the other half of the prize for discovering artemisinin, a drug that has slashed malaria deaths and has become the mainstay of fighting the mosquito-borne disease. She is China's first Nobel laureate in medicine. Some 3.4 billion people, most of them living in poor countries, are at risk of contracting the three parasitic diseases. "These two discoveries have provided humankind with powerful new means to combat these debilitating diseases that affect hundreds of millions of people annually," the Nobel Assembly at Sweden's Karolinska Institute said. "The consequences in terms of improved human health and reduced suffering are immeasurable." Today, the medicine ivermectin, a derivative of avermectin made by Merck & Co, is used worldwide to fight roundworm parasites, while artemisinin-based drugs from firms including Novartis and Sanofi are the main weapons against malaria. Omura and Campbell made their breakthrough in fighting parasitic worms, or helminths, after studying compounds from soil bacteria. That led to the discovery of avermectin, which was then further modified into ivermectin. The treatment is so successful that river blindness and lymphatic filariasis are now on the verge of being eradicated. Omura, 80, said the real credit for the achievement should go to the ingenuity of the Streptomyces bacteria, whose naturally occurring chemicals were so effective at killing off parasites. "I really wonder if I deserve this," he said after learning he had won the prize. "I have done all my work depending on microbes and learning from them, so I think the microbes might almost deserve it more than I do." Omura is professor emeritus at Kitasato University in Japan, while Campbell is research fellow emeritus at Drew University in Madison, New Jersey. "This was the work of a team of researchers so it is by no means my work, it's our work," said Campbell, 85, who learned of his prize in a pre-dawn phone call from Reuters that woke him at his home in North Andover, Massachusetts. "In the first decade, there were 70 authors that I co-authored papers with. That gives you some idea of the number of people involved," he said. Tu, meanwhile, turned to a traditional Chinese herbal medicine in her hunt for a better malaria treatment, following the declining success of the older drugs chloroquine and quinine. She found that an extract from the plant Artemisia annua was sometimes effective but the results were inconsistent, so she went back to ancient literature, including a recipe from AD 350, in the search for clues. This eventually led to the isolation of artemisinin, a new class of anti-malaria drug, which was available in China before it reached the West. Tu, 84, has worked at the China Academy of Traditional Chinese Medicine since 1965. World Health Organization spokesman Gregory Hartl said the award of a Nobel prize for the discovery was a great tribute to the contribution of Chinese science in fighting malaria. "We now have drugs that kill these parasites very early in their life-cycle," said Juleen Zierath, chair of the Nobel Committee. "They not only kill these parasites but they stop these infections from spreading." Death rates from malaria have plunged 60 percent in the past 15 years, although the disease still kills around half a million people a year, the vast majority of them babies and young children in the poorest parts of Africa. The 8 million Swedish crowns ($960,000) medicine prize is the first of the Nobel prizes awarded each year. Prizes for achievements in science, literature and peace were first awarded in 1901 in accordance with the will of dynamite inventor and businessman Alfred Nobel. Last year, the medicine prize went to three scientists who discovered the brain's inner navigation system. Claim: Beating parasites wins three scientists Nobel prize for medicine.
[EX A]: Three scientists from Japan, China and Ireland whose discoveries led to the development of potent new drugs against parasitic diseases including malaria and elephantiasis won the Nobel Prize for Medicine on Monday.

[EX Q]: Paragraph: Environmental groups strongly oppose the practice of hydraulic fracturing, or fracking, which involves extracting gas from rocks by breaking them up with water and chemicals at high pressure. But the government, keen to cut Britain's reliance on imports as North Sea gas supplies dry up, has tightened regulations and has given Cuadrilla permission to frack two wells at its Preston New Road site in Lancashire. Cuadrilla, 47.4 percent owned by Australia's AJ Lucas and 45.2 percent owned by a fund managed by Riverstone, said it would spend at least three months fracking two horizontal wells to test flow rates to determine whether full-scale gas extraction would be viable. The British Geological Survey estimates shale gas resources in northern England alone could amount to 1,300 trillion cubic feet (tcf) of gas, 10 percent of which could meet the Britain's demand for almost 40 years. "Shale gas has the potential to be a new domestic energy source, enhancing our energy security and delivering economic benefits, including the creation of well-paid, quality jobs," the Department for Business, Energy and Industrial Strategy said. "We have been clear that any shale developments must be safe and environmentally sound," the department added in a statement. Attempts to extract the gas have come under fire from local communities and campaigners concerned about the potential effect on the environment and ground water. They say extracting more fossil fuel is at odds with Britain's commitment to reduce greenhouse gas emissions. "It is morally bankrupt to be heralding the start of a whole new fossil fuel industry," Craig Bennett, chief executive of environmental group Friends of the Earth said in a statement. "You can deal with climate change or you can have fracking you can't do both," he said. The government asked its climate advisers on Monday to examine whether Britain should toughen its climate targets and set a date to move to a net zero emissions goal. Britain has an existing target to cut its greenhouse gas emissions by 80 percent compared with 1990 levels by 2050. Claim: Britain's Cuadrilla starts fracking for gas after seven-year pause.
[EX A]:
British shale gas company Cuadrilla has started fracking for natural gas in northwest England, seven years after the practice was halted in Britain for causing earth tremors.