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.
--------
Question: Paragraph: "As gun policy takes a central role in New Hampshire's U.S. Senate race, Democrat Maggie Hassan is warning that terrorists are trying to exploit federal laws to obtain firearms. Hassan brought up the point in the first televised debate against Republican incumbent Kelly Ayotte. ""With her solution, terrorists can still today and by the way ISIS knows it, they have been advertising it buy guns online and at gun shows in the United States of America,"" Hassan said on the debate stage at New England College. Is it really a point terrorists are spreading? Let's look. PolitiFact has already looked into Hassan's claim that Ayotte voted against a proposal to expand background checks and found it . Here we are going to look at what ISIS says about buying guns in America. Hassan's camp pointed us to a series of news articles in which members of various terrorist groups talk about the ease of getting guns in the U.S. A former Islamic State recruit told the New York Times in August that the terrorist group tries to draw its recruits from within the U.S. because they can buy guns without a middleman. ""For America and Canada, it's much easier for them to get them over the social network, because they say the Americans are dumb they have open gun policies,"" Harry Sarfo told the Times from a German prison, when explaining attitudes within the terror group. ""They say we can radicalize them easily, and if they have no prior record, they can buy guns, so we don't need to have a contact man who has to provide guns for them."" Hassan's camp also directed us to a 2011 video featuring American-born al Qaeda spokesman Adam Gadahn in which he talked about lax gun laws in the U.S. and urged followers to take advantage of them. ""America is absolutely awash with easily obtainable firearms,"" Gadahn said, according to CNN. ""You can go down to a gun show at the local convention center and come away with a fully automatic assault rifle, without a background check, and most likely without having to show an identification card. So what are you waiting for?"" Gadahn was with al-Qaeda, not ISIS. Still, he urged terrorists to buy guns in the United States and use them against Western governments. Those two examples are enough to show that terrorists have advertised the U.S. gun laws, and ""it is something they think about internally,"" said Daveed Gartenstein-Ross, a terrorism specialist at the Foundation for Defense of Democracies. Still, it's difficult to determine if these are part of a widespread advertising campaign, or just isolated examples. A lof of ISIS communication is never circulated on the internet, Gartenstein-Ross cautioned. On other occasions, PolitiFact has examined whether people can buy guns without background checks. Currently federal law requires prospective gun buyers undergo background checks when they buy guns from federally licensed dealers -- but there are notable exceptions. Anyone who repeatedly buys and sells firearms ""with the principal motive of making a profit"" has to get a dealer's license, whether they deal out of a brick-and-mortar store, at a flea market, or online, according to the Bureau of Alcohol, Tobacco, Firearms and Explosives. Licensed firearm dealers must run background checks on non-licensed buyers before selling them a gun. But the law does not require a dealer's license for private hobbyists and others who occasionally buy and sell guns for the purpose of enhancing or liquidating a collection. So if an individual buys a gun from a hobbyist over the Internet, or at a gun show, he or she would not be subject to a background check. It's worth noting that private sales, online or otherwise, cannot take place across state lines, so the buyer and seller must be in the same state. And there are many restrictions on shipping guns, so the actual transfer of the gun is likely to take place in person. Second, it is illegal for private sellers to transfer a gun to someone they either know or reasonably believe is prohibited from owning a gun, for example, if the seller knows the buyer is a felon. But online sellers ""can give themselves plausible deniability by not asking the necessary questions,"" Garen Wintemute, a professor of emergency medicine at the University of California Davis, has previously told PolitiFact. Additionally, several states California, Colorado, Connecticut, Delaware, New York, Oregon, Rhode Island, Washington and the District of Columbia require background checks for all private gun sales. There is a sizeable online market for private, background check-free gun sales, according to a 2013 study by Third Way, a center-left think tank. Focusing on the website Armslist.com, a sort of Craigslist for firearms and accessories, in 10 states, Third Way found 2,000 ads from individuals looking to purchase guns from private sellers specifically. Congressional efforts to expand background checks for purchases made at gun shows or online have failed. A recent review by the New York Times found the majority of guns used in 16 recent mass shootings were obtained legally, including the attack in Orlando that left nearly 50 people dead. The shooter in that incident, Omar Mateen, pledged allegiance to the Islamic State before he gunned down patrons at the Pulse nightclub. Our ruling Hassan said the Islamic State knows its followers can buy firearms ""online and at gun shows"" and is ""advertising it."" An interview in the New York Times with a former Islamic State recruit shows group members acknowledge American recruits can buy guns, so long as they don't have a record. And a 2011 video from an al Qaeda spokesman urges terrorists to buy guns in the United States and use them against Western governments. There is little evidence to suggest a widespread advertising campaign, but it's hard to tell, because not all ISIS communication is on the Internet, either." Claim: With her solution, terrorists can still today and by the way ISIS knows it, they have been advertising it buy guns online and at gun shows in the United States of America.

Answer: "Hassan said the Islamic State knows its followers can buy firearms ""online and at gun shows"" and is ""advertising it."" An interview in the New York Times with a former Islamic State recruit shows group members acknowledge American recruits can buy guns, so long as they don't have a record. And a 2011 video from an al Qaeda spokesman urges terrorists to buy guns in the United States and use them against Western governments. There is little evidence to suggest a widespread advertising campaign, but it's hard to tell, because not all ISIS communication is on the Internet, either."

Question: Paragraph: On Sunday, China's ambassador to the United States, Cui Tiankai, said in a New York Times opinion piece there had been "unpleasant talk" between the two countries about the virus but that now was the time for "solidarity, collaboration and mutual support." "If Ambassador Cui is saying that China is willing to cooperate with the U.S., we would appreciate the opportunity to work directly with their Virology labs in Wuhan to share whatever research they have, since they've known about it and have been fighting it for at least a month longer than our scientists here in the U.S.," the official said. The comments come a day before Wuhan, the Chinese city where the outbreak originated late last year, was poised to lift its lockdown after reporting only two new infections in the past fortnight. "Since the pandemic originated in Wuhan, we think cooperation with PRC medical and disease experts there is critical to saving lives globally," the administration official added. Claim: U.S. official urges China to allow direct work with Wuhan labs on coronavirus.

Answer: A senior Trump administration official urged China on Tuesday to allow the United States to work directly with laboratories in Wuhan on research into the novel coronavirus, saying this was critical to saving lives globally.

Question: Paragraph: Costs of theMRIdian on-table adaptive radiotherapy in comparison to conventional radiotherapy are not discussed. Given that it is new and more personalized than current treatment options it's likely to be correspondingly more expensive. Certainly, more frequent MRIs would be very costly. The release provides exact information about increased survival rates in the cohorts of individuals treated with the adaptive versus the convention radiotherapy techniques. "The cohort receiving a higher dose demonstrated a near doubling of median overall survival (Kaplan-Meier estimated median overall survival of 27.8 months compared to 14.8 months)." The news release provides specific results regarding experiences of both groups with regard to toxicity from radiotherapy. We appreciate that the headline of this release starts with the words "early data" because this report deals with preliminary and retrospective research. It was not a clinical trial. Instead, results are based on retrospectively comparing treatment of two groups of patients at four institutions. Respective comparisons can't account for a host of factors that might influence results. At the end of the news release readers are told that on the basis of these promising results a clinical trial is being planned. With five-year survival rates of 1 to 14%, it would be hard to engage in disease mongering about pancreatic cancer. This research was sponsored by ViewRay, the company that developed the MRIdian system, and the release does a good job calling attention to this. However, according to the published study, at least one of the co-authors received honoraria from ViewRay Medical Systems. Since this was not included in the release we're rating this criteria Not Satisfactory. This study was all about comparing alternatives, so it scores Satisfactory on that criterion. It would have helped readers if alternatives would have been described more in laymen's terms. The news release notes that the next step is a prospective clinical trial and that tells savvy readers that this treatment strategy has a long road of testing ahead. Still, we think the release could have done a better job clarifying that this therapy is not yet ready for patients, outside of the clinical trial. A study that suggests a doubling of median survival is sure to capture the attention of patients newly diagnosed with pancreatic cancer. These patients and their families are closely aware of the glum statistics for the disease. This is a practical concern that the release should have touched on. This technology is indeed novel and unique to ViewRay, though it is becoming available in more and more cancer treatment centers. No unjustifiable language was identified in the news release. Claim: Early data shows nearly 2x prolonged median survival for inoperable pancreatic cancer

Answer:
This news release reports results of a retrospective study comparing conventional radiotherapy for inoperable pancreatic cancer versus an adaptive radiation therapy that allows clinicians to see the tumor in real time and respond to changes on a daily basis. Targeting the tumor more specifically means higher doses of radiation can be used without increasing damage to surrounding tissues. The study, funded by ViewRay, maker of the MRIdian system, is admittedly preliminary. It is to be followed up by a clinical trial. The release would have been more helpful to readers had it mentioned costs and disclosed a conflict of interest between one of the study authors and the device manufacturer. Surgery is an option only for certain less common types of pancreatic cancer. The five-year survival rates for pancreatic cancers that cannot be treated with surgery are 12% to 14% even for those diagnosed in stage I; the five-year survival rate for cancers detected at stage IV is about 1%, according to the American Cancer Society. ACS reminds readers that five-year survival rates are estimates and that "many people live longer often much longer than 5 years." In that context, a treatment that could extend the lives of the 1.5% of Americans who develop pancreatic cancer is big news.