When 2020 Tokyo Olympics volunteers have in recent weeks asked officials how they'll be protected from Covid-19, given the foreign athletes pouring into Japan for the event and the country's low vaccination rate, the answer has been simple.
원문출처 : https://www.cnn.com/2021/04/13/sport/japan-covid-tokyo-olympics-100-days-dst-intl-hnk/index.html
원문출처 : https://www.cnn.com/2021/04/13/sport/japan-covid-tokyo-olympics-100-days-dst-intl-hnk/index.html