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: In the interview, Bolsonaro also stuck to the government’s assertion that a Greek freighter caused the oil spill scattered across beaches along 1,300 miles (2,100 kilometers) of coastline even after the shipowner’s denial of any leakage from its vessel. “All signs point to this Greek cargo ship. All of them,” he told Record TV, adding that the leak, “by all accounts looks like it was criminal.” Brazil’s government has been striving to investigate the cause of the spill that has hit 321 beaches along the northeast coast since early September, hurting fishing and tourism. Authorities have described the spill as one of the country’s worst environmental disasters. The crude’s density renders it invisible from above, making it hard to track its origin or to have a clear picture of the amount of oil yet to reach Brazil’s coast. Some 4,000 tons of oil has been collected from northeastern beaches thus far, according to a statement Sunday from the Navy, Brazil’s environmental regulator, and the national petroleum agency. “To say how much oil there still is very difficult to say,” Commander Leonardo Puntel of the Brazilian Navy said at a press conference on Monday. “Since the oil is underwater, we don’t know if there’s still a lot or a little. There is effectively no correct and accurate way to monitor these oil spots,” he said, adding that they have seen a decrease in oil arriving onto beaches in recent days. He called the disaster “unprecedented.” “There is no case in the world of a large-scale oil spill where the origins are totally unknown. This case has no parallel, we don’t know who polluter is,” Puntel said. Brazil’s defense minister, Gen. Fernando Azevedo e Silva, also stressed how challenging it is to calculate the spill’s scope. “It is not detectable by satellite. ... It is imperceptible. We do not know how much will still come,” he said. David Zee, an oceanographer at the State University of Rio de Janeiro, said that the 4,000 tons of collected oil is “just the tip of the iceberg,” both because the cleanup effort is mostly limited to sandy beaches in populated areas and also because a large portion of spilled oil is likely spread deep beneath the ocean’s surface. Furthermore, when currents bring oil to sandy shores, it is relatively easy to collect, while is nearly impossible to remove from corals and mangrove forests, which make up part of the affected area, Zee said. Brazilian prosecutors have named Greek shipping company Delta Tankers Ltd as a suspect of the leak’s origins. The company issued a statement earlier saying it found no evidence of leakage after reviewing the ship’s cameras and sensors. “This material will be willingly shared with Brazilian authorities, should they contact the company regarding this investigation. So far, no such contact has been made,” the statement said. Federal Police officer Franco Perazzoni said at Monday’s press conference that the company will be officially notified via Interpol. Brazilian prosecutors said previously that Delta’s oil tanker, named Bouboulina, was navigating through Brazilian waters at the time and location of the spill. The ship was carrying oil from Venezuela to Malaysia. In a search order seen Friday by The Associated Press, Brazilian prosecutors said “there is no indication of another boat” that could have discharged the Venezuelan crude into the sea. Brazilian armed forces along with environmental protection agencies and petroleum authorities are leading an operation to clean, monitor and investigate the oil spill. Several public universities are conducting research about the spill’s origins and impact. Television footage has also shown volunteers flocking to beaches to help with the cleanup, often without government supervision. Of particular concern at the moment is the Abrolhos national marine park, home to Brazil’s largest coral reefs. Authorities said Sunday night that they had removed the fragments of oil that had appeared in the park and so far no new traces had been found. “A very small amount of oil arrived on November 2, on November 3 only a few fragments remained, today there’s none,” Puntel said in the Monday press conference. “Will more oil fragments come? Maybe.” Claim: Brazil reckons with new oil spill mystery: When will it end?.

Ex Output:
Brazilian authorities said on Monday that they have no way of knowing how much more oil will wash ashore the country’s northeastern coast, despite President Jair Bolsonaro’s ominous warning during a Sunday night TV interview that “the worst is yet to come.”


Ex Input:
Paragraph: No mention of the cost of treatment. This is important if the surgery is not a permanent fix for acute sinusitis. Repeated operations and continued medications need to be compared to cost for traditional surgery. No quantitative estimate of the benefits of the new procedure. There was a study of 10 people that found “no safety concerns”, but readers should be told more about this very small group. What were the long term outcomes and did these patients eventually have to have further sinuplasty, more invasive surgery or continue to take medications to relieve sinusitits? The story mentions that a larger, randomized trial is underway to better understand the risks and benefits of sinuplasty compared to medication and traditional sinus surgery. Mentions that more information is needed and no one knows if balloon sinuplasty works as well as the more traditional surgical option for chronic sinusitis. Mentions that general anesthesia is still needed for balloon procedure and this comes with its own set of health risks. There isn’t much evidence for the story to report. The story did stress the importance of a randomized trial underway comparing medication, traditional sinus surgery and the newer balloon sinuplasty. Story describes this trial and the need for further evidence before this new procedure can be widely recommended. Mentions that this procedure should not have been FDA approved with so little quality evidence. No evidence of disease mongering. The story mentions that this procedure would be for chronic, not acute sinunitis and describes how these are different. Good balance of information on treatment options with input from otolaryngologists not affliated with the makers of the device who are able to provide perspective on the new procedure. They mention that further study is needed. There is a note that one of the physicans studying the new sinuplasty has no financial ties to Acclarent, maker of the balloon devices used in this type of sinuplasty. Mentions that this form of sinuplasty is not for everybody and that it may not prevent the need for more comprehensive surgery in which bone and tissue are removed. There is mention of other options including medication and the more traditional surgery, which is decribed as highly effective, but with a painful recovery and side effects such as scar tissue. Quantification of the incidence of this and other side effects of traditional surgery would be useful. The story is clear that the FDA approved the device but that it still needs to undergo further study via randomized controlled trials. Story mentions that this is a new procedure only offerred by 100 doctors. This story is a blananced presentation of sinuplasty and the information here does not appear to be from a press release. The are quotes from otolaryngologists not affliated with the makers of the device who are able to provide perspective on the new sinuplasty procedure. Claim: A balloon instead of a knife: Sinuplasty for ailing sinuses

Ex Output:
This story provides a good balance of information on a new treatment option for chronic sinusitis, and there is corroboration with otolaryngologists not affiliated with the makers of the balloon device who are able to provide perspective on the procedure. The story clearly notes this procedure would be for chronic, not acute sinusitis and describes how these are different. The story explains that this form of sinuplasty is not for everybody, and that it may not prevent the need for more comprehensive surgery in which bone and inflamed tissue are removed to open the sinus passages. More information is needed on the safety and efficacy of balloon sinuplasty, and no one knows if this surgery works as well as traditional surgery for chronic sinusitis. The story mentions other options for treating chronic sinusitis, including medication and sinus surgery, which is described as highly effective, but with a painful recovery and side effects such as scar tissue. Quantification of the incidence of side effects with traditional surgery would be useful. While there is not much quantitative evidence available on the new procedure, the story stresses the importance of a randomized trial underway comparing medication, traditional sinus surgery and the newer balloon sinuplasty. There is adequate description of this trial and the need for further evidence before this new procedure can be widely recommended. There is a caveat that this procedure should not have been FDA approved with so little quality evidence: a study of 10 people that found “no safety concerns”, but readers should be told more about this very small group. What were the long term outcomes and did these patients eventually have to undergo further sinuplasty, more invasive surgery or continue to take medications to relieve their chronic sinusitis? The story explains that general anesthesia is still needed for the balloon procedure and this comes with its own set of health risks and additional costs. There is no mention of the cost of this newer procedure. This is important information if the surgery is not a permanent fix for chronic sinusitis. A cost comparison of the newer sinuplasty, which may require repeated operations, sinus medications and traditional surgery is needed.


Ex Input:
Paragraph: In August 2019, many social media users encountered a news story about a young child in India who had 526 teeth removed from his mouth. While these reports came from reputable news outlets, such as NBC News, Time, and The Guardian, many readers were so shocked by the news that they had a hard time believing it was real. The story stemmed from an Aug. 1 news release from the Saveetha Dental College. The college explained that a 7-year-old boy was brought to a nearby hospital at the age of 3 after his parents noticed some swelling on his jaw. The swelling went undiagnosed, however, until he was brought to the Saveetha Dental College four years later:  A little boy of 7 years old was brought to Saveetha Dental College and Hospital by his parents with a complaint of a swelling in the jaw. He had been taken to a nearby hospital, Chennai, at the age of 3 since the parents noticed a small swelling at the right lower jaw, but he refused to co-operate for any investigative procedures as he was very young. Hence the swelling was left undiagnosed for 4 years. He was brought to our institution at the age of 7 years as the swelling was slowly increasing in size. The parents were very apprehensive as they had thought it could be a cancer of the jaw. The initial work up by the surgeons revealed a large lesion with multiple hard structures at a single site within the lower jaw. During the surgery, the operating surgeon noticed a well-defined bag-like mass which was removed in its entirety. The specimen weighed about 200 gms. The specimen was radiographed which revealed multiple tiny radiopaque structures. On further evaluation by the oral pathologists, and to their utmost surprise, the bag revealed 526 tooth like structures. In the pathologists’ own words “it was reminiscent of pearls in an oyster”. It took 5 hours of meticulate searching to remove all the minute teeth from the opened bag like specimen. “This pandora box of miniature teeth is a jewel on our crown” said the postgraduates. The tooth sizes varied from 1mm to 15mm and each resembled a tooth with crown covered by enamel and a root like structure. The 526 teeth removed from this boy’s mouth weren’t full-sized — some were as small as 1mm. The Saveetha Dental College provided an image of all of the tooth-like structures that were removed from the boy’s mouth:  The college also shared a video about this medical oddity. Additional images from the surgery can be glimpsed here: Claim: Doctors removed 526 tooth-like structures from a child's mouth in India. 

Ex Output:

This rare phenomenon is known as compound ondontome. According to the Saveetha Dental College, this is the first “ever case to be documented world wide, where so many minute teeth were found in a single individual.”