The US State Department on Thursday warned American citizens not to travel abroad due to the coronavirus pandemic, issuing the highest possible level of travel advisory.
원문출처 : https://www.cnn.com/2020/03/19/politics/state-department-travel-advisory/index.html
원문출처 : https://www.cnn.com/2020/03/19/politics/state-department-travel-advisory/index.html