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: The new measures may include screening air travelers for fever when they arrive in the United States from the worst-stricken countries in West Africa, on direct or indirect flights, Schumer said in a statement. He said U.S. Centers for Disease Control and Prevention (CDC) Director Dr. Thomas Frieden told him the agency might adopt some of the recommendations Schumer had made on Ebola screening over the weekend. Those included having the CDC and Customs and Border Protection conduct intense health screening of workers at U.S. ports of entry. The New York Democrat also urged the Department of Homeland Security to create a database of people flying to and from West Africa, which would be shared with hospitals around the country. “The CDC has been doing a very good job thus far in combating the threat, but you can’t be too careful when it comes to stopping a deadly epidemic,” Schumer said in the statement. The outbreak has killed at least 3,439 people out of 7,492 confirmed, probable and suspected cases since it emerged in Guinea in March, in the worst Ebola epidemic on record. Along with Guinea, the worst-hit countries have been Sierra Leone and Ebola. The disease has also spread to Nigeria and Senegal, but is considered contained there. A man who traveled to Dallas from Liberia last week became the first patient diagnosed with the disease on U.S. soil. In Spain, officials reported on Monday that a nurse had become the first person infected with the hemorrhagic virus in Europe. White House spokesman Josh Earnest said the administration had confidence in the system as it exists but was working on additional safety protocols that would be announced in the coming days. “The president’s team is hard at work on developing additional protocols for additional screening measures,” Earnest told reporters on Air Force One. Claim: U.S. to require tougher Ebola screening at airports: senator.
[EX A]: U.S. health officials are preparing to require tougher Ebola screening at American airports this week to keep the deadly virus from spreading to this country, Senator Chuck Schumer said on Tuesday.

[EX Q]: Paragraph: Hyperemesis gravidarum is estimated to affect about one to three percent of pregnant women and can result in nausea and vomiting so acute that hospitalization is required. It is thought to be caused by pregnancy hormones, but doctors aren’t sure why some women experience worse symptoms than others. The condition usually begins in the early weeks of pregnancy and in many cases, subsides by about 20 weeks. But for some women, the effects may persist until the baby is born. The condition can be “absolutely devastating,” said Dr. Roger Gadsby of Warwick University, who has studied the issue for decades. “Your life is on hold while the symptoms are present,” he said, noting that some pregnant women may vomit dozens of times per day and be restricted to bed rest. Kensington Palace made the pregnancy announcement Monday, saying the duchess was not feeling well enough to attend an official engagement later in the day. Kate is being cared for at her Kensington Palace home in London. There was no word of when the baby is due. She and Prince William already have two children: Prince George, 4 and Princess Charlotte, 2. In 2012, Kate was hospitalized for several days when she was believed to be suffering from dehydration. There is no evidence that the nausea and vomiting from severe morning sickness will affect the baby’s future health. Women with the condition actually have a slightly lower risk of miscarriage, according to Britain’s Royal College of Obstetricians and Gynaecologists. In severe cases, however, babies can be born with lower than expected birthweight. Women with the condition are advised to eat small meals often, to avoid any foods or smells that trigger symptoms and to consult their midwife or doctor if their symptoms do not subside. If treatment requires hospitalization, women are typically given vitamins, steroids and anti-nausea drugs intravenously. Patients are also sometimes treated with shots of heparin, to thin their blood: pregnant women are at increased risk of developing blood clots in their legs, and being dehydrated further elevates the risk. Gadsby said he would expect doctors to be able to treat the duchess at Kensington Palace and that there shouldn’t be any lasting effects. She would likely have to cut back on her royal schedule, though. “As long as the mom receives adequate treatment, the mom is usually fine and the baby is fine,” he said. ___ This Associated Press series was produced in partnership with the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. Claim: Science Says: Kate’s morning sickness brutal, not dangerous.
[EX A]: Prince William and his wife, the Duchess of Cambridge, are expecting their third child. And for the third time — as with her previous two pregnancies — the former Kate Middleton is suffering from hyperemesis gravidarum, or severe morning sickness.

[EX Q]: Paragraph: American baseball player Morris “Moe” Berg, whose major league career spanned 15 unillustrious seasons on four different teams between 1923 and 1939, never advanced beyond the positions of backup catcher and substitute shortstop. He spent more time on the bench than he did on the diamond, it was said. “He can speak seven languages but he can’t hit in any of them,” a teammate complained of Berg, who, despite being a Princeton graduate and holding a law degree from Columbia University, led an outwardly unremarkable, even mysterious, life. If not for his secret exploits as a military spy during World War II, in fact, Moe Berg might not be remembered at all today. Thanks to his work for the Office of Strategic Services (OSS, the progenitor of today’s CIA), Berg will go down in history. Principal shooting began in February 2017 on a feature film about the life of Moe Berg, whose wartime activities, though not unknown to historians, have gone largely unrecognized by the general public. The film, titled The Catcher Was a Spy, focuses on Berg’s mission to track down the famous German physicist Werner Heisenberg in Europe, for purposes of assessing the Nazis’ nuclear capabilities. Some say he was ordered to assassinate Heisenberg, if necessary, to impede the Germans’ atom bomb program. A number of newspaper and magazine articles have been written about Berg’s adventures as a spy (including one by the CIA), not to mention the 1994 book on which the film is based, The Catcher Was a Spy: The Mysterious Life of Moe Berg by Nicholas Dawidoff. To the extent most people are aware of Berg’s name at all these days, however, the more familiar source is probably this anonymous, unabashedly hyperbolic viral article circulating via social media since 2013: Speaking fifteen languages – including Japanese – Moe Berg had two loves: baseball and spying. In Tokyo, garbed in a kimono, Berg took flowers to the daughter of an American diplomat being treated in St. Luke’s Hospital — the tallest building in the Japanese capital. He never delivered the flowers. The ball-player ascended to the hospital roof and photographed the harbor, military installations, railway yards, etc. Eight years later, Colonel Jimmy Doolittle carefully studied Berg’s photos in planning his spectacular raid, later characterized as “Thirty Seconds over Tokyo.” Berg’s father, Bernard Berg, a pharmacist in Newark, New Jersey, taught his son Hebrew and Yiddish. Moe, against his wishes, began playing baseball on the street at age four. His father disapproved and never once watched his son play. In Barringer High School, Moe learned Latin, Greek and French. He graduated magna cum laude from Princeton, having added Spanish, Italian, German and Sanskrit to his linguistic quiver. During further studies at the Sorbonne in Paris, and Columbia Law School, he picked up Japanese, Chinese, Korean, Indian, Arabic, Portuguese and Hungarian, plus some regional dialects. During World War II, he parachuted into Yugoslavia to assess the value to the war effort of the two groups of partisans there. He reported back that Marshall Tito’s forces were widely supported by the people and Winston Churchill ordered all-out support for the Yugoslav underground fighter, rather than Mihajlovic’s Serbians. The parachute jump at age 41 undoubtedly was a challenge. But there was more to come in that same year…. [Read full article] The text, which proceeds to recount Berg’s trip to Zurich to find (and possibly kill) Heisenberg, appears to have been drawn from published sources (a 1992 Chicago Tribune article by Ron Grossman titled “Berg — Moe Berg”, for one), but Nicholas Dawidoff’s more thorough research calls some of its more outlandish claims into question. Berg had a natural facility for languages and word origins, for example, but he wasn’t fluent in any foreign language, a New York Times review of Dawifdoff’s book notes (certainly not Sanskrit!). Nor is it known for certain that a critical part of Berg’s mission in Switzerland was to assassinate Heisenberg: As for his spying exploits: Mr. Dawidoff writes that Berg was never ordered to photograph Tokyo; the notion was purely Berg’s invention. Nor were his pictures ever consulted for Doolittle’s raid. And while Berg may well have been assigned to assassinate Heisenberg, Mr. Dawidoff writes that “the whole situation was charged with improbability.” As he concludes: “Only a large dose of O.S.S. wishful thinking finds Heisenberg, with his bomb nearly built, telling a lecture hall full of foreigners about it.” Berg adored being a wartime spy, it seems, and did not do well when he returned to the United States after the war came to an end. Despite accepting occasional work for the CIA, Berg found himself penniless, rootless, and aimless in later years, Dawidoff notes. He lived with his older sister, Ethel, until he died in 1972 at the age of 70. He was cremated and his ashes interred in his parents’ New Jersey cemetery plot, but the urn was exhumed by his sister and moved to an unknown location in Israel. Claim: "Morris ""Moe"" Berg, a multilingual Princeton University graduate who played major league baseball throughout the 1920s and '30s, lived a life of danger and intrigue as a U.S. military intelligence officer in Europe during World War II."
[EX A]:
“[Ethel] died in 1987,” Dawidoff writes, noting a plot twist Berg himself would have approved, “so the final mystery of Moe Berg’s life is that nobody knows where he is.”