As the United States reported its highest single day of Covid-19 deaths, the US Centers for Disease Control and Prevention warned the overall toll could exceed 430,000 by the end of the month.
원문출처 : https://www.cnn.com/2021/01/07/health/us-coronavirus-thursday/index.html
원문출처 : https://www.cnn.com/2021/01/07/health/us-coronavirus-thursday/index.html