Several water fountains were shut down at a Cleveland airport after passengers aboard a Frontier Airlines flight became sick, airport officials said.
원문출처 : https://www.cnn.com/2019/01/01/us/ohio-frontier-airlines-passengers-sick/index.html
원문출처 : https://www.cnn.com/2019/01/01/us/ohio-frontier-airlines-passengers-sick/index.html