The Centers for Disease Control and Prevention is now recommending that all Americans wear homemade face coverings in public to help stem the spread of coronavirus.
원문출처 : https://www.cnn.com/2020/04/07/us/face-masks-ethnicity-coronavirus-cdc-trnd/index.html
원문출처 : https://www.cnn.com/2020/04/07/us/face-masks-ethnicity-coronavirus-cdc-trnd/index.html