The US Centers for Disease Control and Prevention added three popular European nations and a small, idyllic island destination to its list of "very high" risk travel destinations on Monday as a new Covid-19 surge continues to sweep much of Europe.
원문출처 : https://www.cnn.com/travel/article/cdc-very-high-risk-travel-destinations-november-15/index.html
원문출처 : https://www.cnn.com/travel/article/cdc-very-high-risk-travel-destinations-november-15/index.html