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.

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.
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.

Paragraph: Health Ministry spokesman Kianush Jahanpur, speaking on  state television, said the death toll had risen by 92, while the total number of cases of infection reached 77,995. However, a report by the Iranian parliament’s research centre suggested that the coronavirus tolls might be almost twice as many as those announced by the health ministry. “The assessment is that the actual mortality which has not been accounted for is 0.8 times the official figures. The number of infected cases could be 8 to 10 times the official figures,” the report said. The report said that Iran’s official coronavirus figures were only based on the number of deaths in hospitals and those who had already tested positive for the coronavirus. “To narrow the gap between the officially announced figures and the estimated figures, it is necessary to improve the laboratory capacity of the country,” it said. Iranian health ministry officials have not commented on the report, which was published online. The government is worried that measures to limit public activities could wreck an economy which has already been battered by sanctions. On Saturday, low-risk business activities resumed across the country, including many shops, factories and workshops, with the exception of Tehran. They will re-open in the capital from Saturday. Health experts have criticised easing of the limitations, warning about the new wave of the disease. Deputy Health Minister Iraj Harirchi called on people to stay at home, saying: “We are expecting the epidemic to pick up in autumn”, state TV reported. On social media, Iranians posted pictures of busy streets, packed branches of banks and crowded buses in Tehran and other cities. Iran is the Middle Eastern country worst-affected by the COVID-19 respiratory disease and has one of the world’s highest death tolls. Claim: Iran coronavirus death toll up as official warns of autumn rise in cases.
Iran’s official coronavirus death toll rose to 4,869 on Thursday but a parliamentary report said the actual number could be much higher and a deputy minister warned the infection could spread further in autumn.

Paragraph: The U.S. Food and Drug Administration questioned the differences in size and formulation of the patch used in trials and the to-be-marketed patch. The generic drugs maker, which received a “complete response letter” from the FDA, said it planned to work closely with the agency to address the questions. Such letters typically lay out FDA concerns that need to be addressed before a treatment is approved. Actavis’ contraceptive skin patch is designed to provide continuous delivery of the hormone norethindrone, a type of progestin, during a once-weekly, seven-day dosing regimen. Progestin, the synthetic form of female sex hormone progestogen, inhibits ovulation and thickens the layer of mucus at the cervix so sperm cannot enter the uterus. The treatment will compete with Johnson and Johnson’s Ortho Evra, an estrogen/progestin combination contraceptive patch. Estrogen is another female sex hormone. A progestin-only patch can be safer than combination patches as high levels of estrogen are often linked to blood clotting disorders and an increased risk of cancer. The company also filed on Tuesday an application to market the generic version of Merck & Co Inc’s NuvaRing, a estrogen/progestin combination hormonal contraceptive vaginal ring. Actavis said it may be the first applicant to file the application, which, if approved may entitle it to 180 days of generic market exclusivity. Shares of Dublin, Ireland-based Actavis were down 0.6 percent at $165.16 in early trading on the New York Stock Exchange on Tuesday. Claim: FDA rejects Actavis' contraceptive patch, seeks more data.

Actavis Plc said U.S. health regulators denied approval to its contraceptive patch for women and asked for more data.