Given the task definition and input, reply with output. 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: KTWO-AM reports Carbon County School District No. 2 canceled classes Thursday at the elementary schools in Hanna, Elk Mountain and Medicine Bow, as well as the high school in Hanna. Classes will resume Monday after the campuses are disinfected. Kim Deti, a spokeswoman for the Wyoming Department of Health, says meningitis has not yet been confirmed and there is no public health threat. Superintendent Jim Copeland says student involved attends Hanna Elementary, and the other schools were closed as a precaution. The child has since been hospitalized. Meningitis is an infection of the membranes surrounding the brain and spinal cord. ___ This story has been updated to correct that meningitis has not been confirmed. ___ Information from: KTWO-AM, http://www.k2radio.com/ Claim: 4 Wyoming schools close after possible meningitis case.
A school district in southern Wyoming has closed four of its campuses over fears that a fourth-grade student might have contracted bacterial meningitis.