How can the average American minimize risk while resuming normal activities after one year plus of pandemic disruptions? That's the ultimate example of "news you can use" right now.
원문출처 : https://www.cnn.com/2021/05/08/media/media-covid-19-guidelines/index.html
원문출처 : https://www.cnn.com/2021/05/08/media/media-covid-19-guidelines/index.html