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: Unions and professional groups for such employees say those jobs often are lower priority when budgets are tight, but their absence can have profound effects on student learning and teachers' work. They contend support staff is vital to properly address everyday student issues such as physical and mental health problems or homelessness. In Chicago, the nation's third-largest school district, the teachers who have been out on strike since last Thursday are seeking commitments for support staff hiring alongside other demands including higher pay and affordable housing citywide. The demands are part of the union's "social justice" agenda. Bridget Nelson, a social sciences teacher at a magnet high school in Chicago, said her school is lucky to have a nurse most days but a social worker still is responsible for more than 2,000 students. "Adolescence is a challenging time, and we worry about depression and stress like a lot of educators," Nelson said. "Some students have support at home, but others don't. They should have support at school to help give them what they need." The support-staff issue has come up elsewhere in spring protests by thousands of educators in North Carolina and South Carolina; in Minnesota, where a state survey recently found an increase in students' mental and emotional health concerns; and in strikes in California, where teachers won promises for hundreds of additional nurses and more counselors in Los Angeles schools and more psychologists and special education instructors in Oakland. Shortages are causing problems in schools across the country, said Melissa Cropper, president of the Ohio Federation of Teachers. While discussing labor unions on a visit this month to a government class in an urban Ohio high school, Cropper said she asked the students what they would want prioritized in negotiations. A girl who had attempted suicide answered first: a counselor. Another student wanted a nurse. "We've got kids who are dealing with thinking about committing suicide or coming to school hungry or watched a domestic abuse situation over the weekend," Cropper said. "We can't possibly begin to think that we're going to teach them something that's going to stick with them until we've dealt with these other issues." Most teachers don't have specific training to tackle those sorts of concerns, so they're advocating for schools to add more colleagues who do, American Federation of Teachers President Randi Weingarten said. The American School Counselor Association recommends one counselor for every 250 students but has found the average ratio to be nearly double that. The National School Nurses Association's most recent estimates, from a study published early last year, indicated less than 40% of schools had a full-time nurse and about a quarter didn't employ one at all. In those cases, teachers may have to assess and address issues such as gym class injuries, and preventive care can dwindle, said Donna Mazyck, the executive director of the nurses association. At John Tartan Elementary School in North Las Vegas, an assistant trained in basic first aid often handles minor injuries and distributes basic medications because the nurse splits duty at multiple schools, said Marie Neisess, a veteran teacher and reading specialist there. The school of 400-plus students also has a counselor, a social worker and a psychologist, but they struggle to keep up with the needs of the student body, which includes children facing challenges such as severe behavioral problems, foster care or a parent's incarceration, she said. "We're all kind of putting Band-Aids on the very big problem that we have here," Neisess said. In Chicago, Mayor Lori Lightfoot had campaigned with an education plan that included staffing schools with full-time nurses, social workers and librarians, and enabling students to get mental health services. The district has committed to hiring more nurses, social workers and support staff but objected to making that part of the teachers' contract. The union also has expressed concern about the various roles counselors are expected to fill, including as substitute teachers and lunchroom help, and asked for contract language that spells out that people will only be asked to do the jobs for which they are hired. Pushing for something enforceable in writing makes sense to Matt Mandel, a middle-school English teacher in the Philadelphia School District, who said the local union there has fought to have a nurse and counselor at each school. "In these urban districts like Philadelphia and Chicago, our kids need more," Mandel said, "and we always find ways to justify giving them less." ___ Associated Press reporter Kathleen Foody in Chicago contributed to this report. Claim: Chicago teachers' strike highlights support staff shortages.
[A]: Demands by striking Chicago teachers for more nurses, librarians and social workers are highlighting concerns that resonate in high-poverty school districts nationwide, where shortages of support staff leave educators feeling stretched.

[Q]: Paragraph: The European Medicines Agency had already restricted the use of Protelos - also known as Osseor or strontium ranelate - last April but its pharmacovigilance committee said on Friday the drug should no longer be used to treat osteoporosis at all. The move follows an analysis which found that for every 1,000 patient-years there were four more cases of serious heart problems, including heart attacks, and four more cases of blood clots among patients taking the drug than those on placebo. The recommendation will now be sent to the agency's Committee for Medicinal Products for Human Use, which is expected to issue a final opinion at its January 20-23 meeting. Claim: EU panel recommends suspension of risky bone disease drug.
[A]: European regulators have recommended suspending a popular bone-building drug made by unlisted French firm Servier because of the risk of serious heart problems and blood clots.

[Q]: Paragraph: The world's largest yoghurt maker did not say how much money it was seeking, but it has previously said it wanted full compensation for what it says were 350 million euros ($476 million) in lost sales following the recall of the company's Dumex and Karicare infant formula products. Danone buys a range of dairy ingredients from Fonterra, but is one of its biggest customers for milk powder, according to analysts who cover the sector. Fonterra, which said it would contest the suit "vigorously", declined to give details on its sales to the French firm. Danone has said that Fonterra supplied about 16 percent of the milk ingredients for its baby food business, which accounts for 20 percent of its total revenue. In August, Fonterra said it had found a potentially fatal ingredient in a range of products sold by multinational companies. After recalls were issued across nine countries including China, the scare turned out to be a false alarm because the ingredient was found to contain a less harmful bacteria. In a statement, Danone said it was starting proceedings in the New Zealand High Court against the world's largest dairy processor, as well as arbitration proceedings in Singapore to bring all facts to light and obtain compensation. The company said it was also terminating its supply contract with Fonterra and would make any further collaboration contingent on a commitment by Fonterra to full transparency and compliance with Danone's food safety procedures. "This affair illustrates serious failings on Fonterra's part in applying the quality standards required in the food industry," Danone said. Danone told Reuters it would source products from other firms, without elaborating. Other potential suppliers could include Glanbia, which is building a new milk powder plant in Ireland, and Arla Foods, which recently told Reuters it has "massively benefited" from a desire by milk powder buyers to diversify supply after the food safety scare and a drought last year highlighted the risk of over-reliance on one supplier. Some dairy brands in China, for example, have started to look to diversify. Glanbia and Fonterra's much smaller competitors in New Zealand would not comment on whether they had seen more business from Danone as a result of the dispute. Arla was not immediately available. Danone's decision to halt purchases may be an effort to distance itself from the source of the perceived problem. "It's all about trying to rebuild their brand," said an analyst, who added that Danone was unlikely to face any supply interruption. "This isn't a panic decision today. They've been looking at (diversifying) since the minute it happened." Danone has a cushion, the analyst said, since the sudden, sharp drop in consumer demand means there is a large amount of product that still needs to be sold. Fonterra, a farmer-owned co-operative, has denied any legal liability to Danone regarding the recall. "Fonterra has been in ongoing commercial discussions with Danone and is disappointed that they have resulted in legal action," the company said in a statement. Shares in Fonterra's trading fund closed down 1.7 percent, while Danone shares were down 0.7 percent at 1245 GMT. The two sides started negotiations in October, after Danone recalled its Dumex formula products in China, where demand for foreign branded infant formula is high due to a series of domestic food quality issues. It is a key growth market at a time of sluggish demand in Europe. Eight companies issued product recalls in August. Danone is the first to take legal action against Fonterra. In December, Fonterra said it had reached agreements to compensate six firms and that it was "very, very close" to an agreement with an affected nutritional company. New Zealand's largest company controls roughly one-third of global dairy exports and is a major wholesale supplier of milk powder used in milk formula and other food products marketed by Danone, Nestle and other multinationals. A big court settlement in Danone's favor would hurt Fonterra's bottom line given that it has already slashed its earnings and dividend forecast on the back of rising production costs at a time when it is struggling to keep up with soaring demand for milk powder. "A large fine of the magnitude that Danone ... has stated would have a material impact. You'd have to either remove your dividend or address your capital structure," said Rickey Ward, head of equities at Tyndall Investment Management in Auckland. Ward said that given strong global demand for dairy products, particularly from China, Fonterra was unlikely to have problems finding new buyers to replace cancelled orders. "It's not nice to lose a big customer ... (But) there's large global demand and short supply so Fonterra may be able to fill that void if there is a big void," he said. Claim: Danone to sue New Zealand's Fonterra over baby formula recall.
[A]:
French food group Danone said it would sue wholesale dairy exporter Fonterra and stop buying products from the New Zealand firm following a contamination scare that sparked the recall of infant milk formula across Asia.