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 story does not give any estimate of the cost of Doppler ultrasound examinations. The story clearly states the reduction in fetal death rates the review authors calculated by combining the results of the studies ithey looked at. It reports the absolute risk calculation of fetal or newborn deaths (1.7 percent among women who did not receive ultrasound monitoring vs. 1.2 percent among those who did). This reporting of absolute (as opposed to relative) risk reduction is a strong point of the story since it conveys to readers that while the intervention did improve outcomes, the underlying risk is small. We only wish, however, that the story had cited the Number Needed to Test that was included in the study – 203 would need to be tested in order to find one case of fetal distress that would otherwise not have been seen using other routine exams. The story notes that there has been concern that the use of Doppler ultrasound might increase unnecessary interventions, including cesarean section deliveries in cases where it is not actually needed. It says the studies indicated that Doppler ultrasound appeared to lead to better decisions about cesarean sections and inductions of labor. The story explains that this report is a review of other studies. It also points out some shortcomings in the underlying studies. The story also includes a comment from one of the study authors that since the technique is established in current practice it is unlikely that there will be future studies of the use of the technology in high-risk pregnancies. The story clearly states that the evidence on the use of Doppler ultrasound applies only to high-risk pregnancies and that there is no evidence the examinations should be done in low-risk pregnancies. There is no information in the story that appears to come from an independent source. Comments from experts in the field would have helped put the authors’ comments into perspective. The story says other types of testing, including electronic fetal-heart monitoring, may also be done during high-risk pregnancies. The story notes that Doppler is an established technique used to monitor high-risk pregnancies. The story notes that Doppler ultrasound is an established technology and that most of the studies reviewed were done in the 1990s. The story does not appear to rely solely on a news release. It says the lead researcher was interviewed. Claim: Ultrasound may cut deaths in high-risk pregnancies
[A]: This story clearly explains that a new review of the available evidence from published trials backs the use of Doppler ultrasound to monitor high-risk pregnancies. Notably, the story reports the absolute risk calculation of fetal or newborn deaths (1.7 percent among women who did not receive ultrasound monitoring vs. 1.2 percent among those who did), rather than trumpeting a large reduction in relative risk. By including the absolute risk numbers, the story helps readers understand both that the test appears to reduce the death rate and, importantly, that the overall risk of fetal or newborn death in developed nations is very small, thus putting the results in perspective. This story also pointed out that there is some uncertainty about the findings because of concerns about the quality of the underlying studies including in the review. What’s more, it highlights the point that the studies included only women who had high-risk pregnancies and that there is no evidence to suggest the use of Doppler ultrasound to monitor low-risk pregnancies. The story would have been ranked as satisfactory on all criteria if it had reported the typical cost of Doppler ultrasound monitoring and included an independent source in addition to the lead author of the review. When there is concern about potential problems with a pregnancy, Doppler ultrasound is a commonly recommended test used to help make decisions about cesarean section, induced labor or other interventions; thus misuse of the test could lead to inappropriate interventions.


[Q]: Paragraph: Serge Haroche of France and American David Wineland, both 68, found ways to manipulate the very smallest particles of matter and light to observe strange behavior that previously could only be imagined in equations and thought experiments. Wineland once described his own work as a “parlor trick” that performed the seemingly magical feat of putting an object in two places at once. Other scientists praised the achievements as bringing to life the wildest dreams of science fiction. “The Nobel laureates have opened the door to a new era of experimentation with quantum physics by demonstrating the direct observation of individual quantum particles without destroying them,” said the Royal Swedish Academy of Sciences, which awarded them the 8 million crown ($1.2 million) prize. “Perhaps the quantum computer will change our everyday lives in this century in the same radical way as the classical computer did in the last century.”  Haroche said he was walking in the street with his wife when he recognized the Swedish country code on the incoming call to inform him of the award. “I saw the area code 46, then I sat down,” he told reporters in Sweden by telephone. “First I called my children, then I called my closest colleagues, without whom I would never have won this prize,” he said. Asked how he would celebrate, he said: “I will have champagne, of course.”  He told Reuters he hoped the prize would give him a platform “that will allow me to communicate ideas, not just in this field of research but for research in general, fundamental research”. Wineland was asleep at home in Boulder, Colorado, when the phone call from Stockholm arrived before dawn on Tuesday morning, he said at a press conference. (His wife answered.) Physics is the second of this year’s crop of awards; scientists from Britain and Japan shared the first prize on Monday, in medicine, for adult stem cell research. The prizes, which reward achievements in science, literature and peace, were first awarded in 1901 in accordance with the will of Swedish dynamite millionaire Alfred Nobel. “This year’s Nobel Prize recognizes some of the most incredible experimental tests of the weirder aspects of quantum mechanics,” said Jim Al-Khalili, professor of physics at the University of Surrey in Britain. “Until the last decade or two, some of these results were nothing more than ideas in science fiction or, at best, the wilder imaginations of quantum physicists. Wineland and Haroche and their teams have shown just how strange the quantum world really is and opened up the potential for new technologies undreamt of not so long ago.”  Quantum physics studies the behavior of the fundamental building blocks of the universe at a scale smaller than atoms, when tiny particles act in strange ways that can only be described with advanced mathematics. Researchers have long dreamt of building “quantum computers” that would operate using that mathematics - able to conduct far more complicated calculations and hold vastly more data than classical computers. But they could only be built if the behavior of individual particles could be observed. “Single particles are not easily isolated from their surrounding environment, and they lose their mysterious quantum properties as soon as they interact with the outside world,” the Nobel committee explained. “Through their ingenious laboratory methods Haroche and Wineland, together with their research groups, have managed to measure and control very fragile quantum states, which were previously thought inaccessible for direct observation. The new methods allow them to examine, control and count the particles.”  Both scientists work in the field of quantum optics, studying the fundamental interactions between light and matter. The Nobel committee said they used opposite approaches to the same problem: Wineland uses light particles - or photons - to measure and control particles of matter - electrons - while Haroche uses electrons to control and measure photons. In one of the strange properties of quantum mechanics, tiny particles act as if they are simultaneously in two locations, based on the likelihood that they would be found at either, known as a “superposition.”  It was long thought that it would be impossible to demonstrate this in a lab. But Wineland’s “parlor trick” was to hit an atom with laser light, which according to quantum theory had a 50 percent chance of moving it, and observe the atom at two different locations, 80 billionths of a meter apart. In a normal computer, a switch must either be on or off. A quantum computer would work with switches that, like the particles in Wineland’s experiment, behaved as if they were in more than one position at the same time. An example is a computer trying to work out the shortest route around town for a travelling salesman. A traditional computer might try every possible route and then choose the shortest. A quantum computer could do the calculation in one step, as if the salesman travelled each route simultaneously. Wineland is a dedicated experimentalist, not bothered by the bizarre philosophical implications of quantum mechanics, such as the notion that reality does not exist until an observer measures it. “You can find debate on this, but I’m not sure we’re so special in the universe” as to have the power to bring reality into being, he told Reuters. His realism extends to applications of his work. “I wouldn’t recommend anybody buy stock in a quantum computing company,” Wineland told reporters, but he said he was optimistic that it might be possible to build one eventually. He plans to be part of the quest. Asked if his science career was nearing an end, he said he had no plans to retire “until they drag me out of here for being too old”. ($1 = 6.6125 Swedish crowns) Claim: "Nobel for quantum ""parlor trick"" that could make super computers."
[A]: A French and an American scientist won the Nobel Prize in physics on Tuesday for finding ways to measure quantum particles without destroying them, which could make it possible to build a new kind of computer far more powerful than any seen before.


[Q]: Paragraph: Nearly 1,500 places to stay have been made available under the scheme amid a slump in bookings on the home rental start-up as travel restrictions and curbs on social gatherings come into force around the world. Britain has looked to bolster its public health service to deal with the crisis, including establishing a field hospital in a one-time Olympic venue and turning a theme park into a testing facility for health workers. “By working together, we can ensure that frontline workers can find a free and convenient place to stay as they continue their critical work,” said Patrick Robinson, Director of Public Policy at Airbnb. Airbnb has done similar schemes in Italy and France in response to the outbreak, and aims to house 100,000 emergency personnel around the world during the epidemic. The company has suspended marketing activities to save money, and executives are taking a pay cut as the firm battles with a downturn in bookings triggered by the spread of coronavirus. Airbnb’s bookings in major cities across the world have suffered as travelers cancel trips and stay at home to protect themselves and prevent the spread of coronavirus. Claim: Airbnb hosts to provide free rooms for British health workers.
[A]:
Airbnb hosts will provide free rooms for workers in Britain’s National Health Service (NHS) to support their work during the coronavirus outbreak, the company said on Sunday.