The sports world, just days ahead of one of its premier global events, has been dealing with a significant and concerning number of Covid-19 cases.
원문출처 : https://www.cnn.com/2021/07/20/sport/covid-sports-world-olympics-intl-spt/index.html
원문출처 : https://www.cnn.com/2021/07/20/sport/covid-sports-world-olympics-intl-spt/index.html