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.

[EX Q]: Igor is a 13-year old tiger living in the zoo in the southern Hungarian town of Szeged. It has been suffering from hip joint pains for years. The treatment, used more widely on humans than animals, cures injured joints with tissue taken from patients' own fatty tissue, which contains regenerative stem cells, doctors said. These are injected back into the ailing joints. "The essence of stem-cell treatment is that we can achieve an improvement in the quality of life of patients who cannot be helped by operations or medical treatment," said Robert Gippert, the veterinarian who operated on Igor's hip. "Just like in humans, the worn out joint of Igor the tiger will heal due to the regenerative and self-healing effects of stem cells, without the use of external materials," he added. The sedated tiger was lying peacefully on its side on the operating table, with its big paws sticking out from below a green blanket. After Igor wakes up, it could take two to three weeks before vets can judge the improvement in its movement.
[EX A]: Igor the Siberian tiger gets stem-cell hip treatment in Hungary.

[EX Q]: The Kansas Department of Health and Environment announced Thursday that students entering kindergarten and first grade will need two doses of a hepatitis A vaccine. Students entering seventh grade will need one dose of the meningococcal ACWY vaccine. And students starting their junior year will need the meningococcal ACWY vaccine if they have not been vaccinated before their 16th birthday. The new requirements take effect Aug. 2. Kansas allows exemptions from vaccines only for medical and religious reasons. Health department Secretary Lee Norman said the agency collected public input before proposing the new requirements. He said meningitis and hepatitis A are both severe diseases that are preventable with vaccines.
[EX A]: 2 new vaccines required for some Kansas school students.

[EX Q]: The White House says she has invited a group from the Truth Initiative to participate in a "listening session" Wednesday. It will be the second time this week that the first lady has highlighted e-cigarettes and vaping among youth. Mrs. Trump used a speech Monday to call on companies to leave children out of marketing campaigns for e-cigarettes. Scheduled to join her at Wednesday's session are Health and Human Services Secretary Alex Azar and White House counselor Kellyanne Conway. The Truth Initiative says it's the largest nonprofit public health organization dedicated to achieving a culture where all youth and young adults reject tobacco.
[EX A]:
Teens to share their vaping experiences with Melania Trump.