International Journal of Environmental Research and Public Health Article Preventive Behavioral Responses to the 2015 Middle East Respiratory Syndrome Coronavirus Outbreak in Korea Won Mo Jang 1,† , Sanghyun Cho 2,†, Deok Hyun Jang 3, Un-Na Kim 4, Hyemin Jung 1,2 , Jin Yong Lee 2,5,*,‡ and Sang Jun Eun 6,*,‡ 1 Health Review and Assessment Committee, Health Insurance Review and Assessment Service, Wonju 26465, Korea;