TASK DEFINITION: Given a paragraph, generate a claim that is supported by the given paragraph. 1) The claim must contain information from within the paragraph. 2) A sentence within the paragraph can be used as a claim. 3) The claim should not have contradictions within the paragraph. 4) The claim should be at most one sentence long.
PROBLEM: José Miguel Cisneros, director of the infectious disease department at Seville’s Virgen del Rocío Hospital, on Tuesday announced the first casualty since the outbreak was declared on Aug. 15. Authorities have closed the pork meat supplier’s plant and recalled all of its products. Cisneros said roughly half of the 114 people affected by the bacteria remain hospitalized. Health Minister María Luisa Carcedo said an investigation is looking into how the meat evaded what she called “strict food safety controls.” Listeria is a bacteria that usually causes mild illness in healthy people but can be dangerous to pregnant women and those with weakened immune systems.

SOLUTION: Woman dies in Spain as listeria-in-pork outbreak sickens 114.

PROBLEM: Questions about whether the NHS can survive in its present form are the subject of a long-running British debate, given an aging population and increased costs due to advances in medicine and surgery. Following is a timeline of key events spanning its history. Health minister Aneurin Bevan launches the tax-funded NHS to bring medical services together and provide free healthcare to all. Polio and diphtheria vaccines become available to children under 15, leading to a major fall of cases in both diseases. The Mental Health Act recognizes for the first time that patients with mental health issues should be treated the same as those with other types of illnesses. Kick-starting the “Swinging Sixties”, the contraceptive pill is made widely available amid a major movement for women’s liberation. The number of women on the pill rises from around 50,000 in 1962 to 1 million in 1969. The Abortion Act becomes law, apart from in Northern Ireland, making termination legal up to 28 weeks if it is deemed to be in the best physical and mental interests of the patient. The world’s first test-tube baby, a girl called Louise Brown, is born on July 25 thanks to in vitro fertilization. The first advertising campaign in the fight against AIDS uses slogans such as “Don’t die of ignorance” to raise awareness. The world’s first heart, liver and lung transplant is  conducted in Cambridge. Free mammograms are offered in a bid to reduce breast cancer deaths among women over 50. The NHS Organ Donor Register is set up. More than 12 million people register by 2005, according to the NHS. A four-hour target for waiting times in hospital Accident and Emergency departments is made into an operational standard. The Care Quality Commission, a new regulator which will  monitor health services, is launched. Junior doctors in England go on their first all-out strike, protesting at government plans for a new employment contract.

SOLUTION: Timeline: Britain's National Health Service turns 70.

PROBLEM: Washington’s governor banned large public events in three counties on Wednesday, a strategy guided by the work of Trevor Bedford and his colleagues, who have estimated there are currently 1,100 active cases in the state, most of them undiscovered by testing. Like a detective studying fingerprints, Bedford uses the genetic code the virus leaves behind. The dots he connects are mutations in the genetic alphabet of the virus, a 30,000-letter string that changes at the rate of one letter every 15 days. Those tiny mutations don’t change the virus’ effect on people, but they do allow scientists to draw conclusions about how it spreads from person to person. After a person gets tested for the virus with nasal and throat swabs, a small bit of the specimen can be used to rapidly sequence the virus’ genome. That work has been happening, not just in Seattle, but in other labs around the world. Scientists are sharing their results on a public platform where they’ve been sharing influenza genome data since 2008. This week, Bedford’s lab at the Fred Hutchinson Cancer Research Center worked with California researchers to find links between a cluster of cases in the Seattle area and the outbreak on the Grand Princess cruise ship in California. “They all are very similar genetically,” Bedford told The Associated Press. “It seems very possible” that virus from the Washington outbreak made it onto the Grand Princess. Dr. Charles Chiu at the University of California, San Francisco, agreed. He provided genome sequencing of seven samples from infected passengers who got off the Grand Princess this week. An eighth sample from an earlier Grand Princess cruise to Mexico had ties to Washington state, Chiu said, and that person likely seeded the outbreak among passengers on board as the ship left for Hawaii. “The simplest explanation,” Chiu said, is that the earlier Grand Princess passenger had been in Washington state and then seeded the cruise ship outbreak. There’s an alternative explanation, Chiu said. A cruise passenger or crew member was infected in another country, coincidentally by a virus with the same mutations as the Washington state cases. “Common sense tells you it more likely came from Washington,” Chiu said. For most people, the coronavirus causes only mild or moderate symptoms, such as fever and cough. For some, especially older adults and people with existing health problems, it can cause more severe illness, including pneumonia. The vast majority of people recover within a few weeks. Based on genome sequencing of 18 Washington state cases, Bedford believes the state outbreak began with one person, perhaps the 35-year-old man who was the first known U.S. case. The coronavirus infection rate in the Seattle Flu Study, a project mapping seasonal flu, indicates there could be 1,100 active COVID-19 infections in the state, although because of limitations in the modeling that number could range from as low as 210 to as high as 2,800 active infections. Health authorities tried to trace all the people who had contact with the first U.S. case, a resident of Snohomish County, north of Seattle, who had visited Wuhan, the Chinese city that was the initial epicenter of the outbreak. He landed at Seattle-Tacoma International Airport on Jan. 15 and started feeling sick the next day. On Jan. 19, he visited a clinic in and was hospitalized on Jan. 20. “They did very aggressive contact tracing looking to identify anybody who had had contact with that initial case and sort of concentric circles outward,” Dr. Nancy Messonnier of the Centers for Disease Control and Prevention said Wednesday. She called Bedford’s work “an interesting hypothesis,” but said the outbreak could have been caused by “a secondary seeding.” Kristian Andersen, a genetic epidemiologist at Scripps Research in La Jolla, California, agreed that the virus was introduced to Washington state by one person and suggested that the active cases probably exceed 1,100. Neither of the conclusions Bedford described is a surprise, he said in an email. “The United States has completely failed to prepare for the pandemic — despite having adequate time — and we currently have one of the lowest capacity for COVID-19 testing,” he wrote. “This continues to be an enormous problem and it is highly likely that we are currently be missing the vast majority of cases occurring across the country.” “Unless our ability to detect cases is transformed within days and aggressive strategies for responses are put in place, within a couple of weeks, we are going to find ourselves in a situation that is very similar to the one currently unfolding in Italy,” Andersen wrote. ___ Associated Press Science Writer Malcolm Ritter in New York contributed to this report. ___ The Associated Press Health and Science Department receives support  from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. ___ Follow AP coverage of the virus outbreak at https://apnews.com/VirusOutbreak and https://apnews.com/UnderstandingtheOutbreak

SOLUTION:
Scientist links 2 state outbreaks with genetic fingerprints.