Teachers in Chicago fight for proper coronavirus safety measures as Chicago Public Schools is pushing to have kindergarten through eighth grade students return to classrooms. CNN's Omar Jimenez reports.
원문출처 : https://www.cnn.com/videos/health/2021/01/27/teachers-push-for-more-coronavirus-safety-measures-jimenez-dnt-lead-vpx.cnn
원문출처 : https://www.cnn.com/videos/health/2021/01/27/teachers-push-for-more-coronavirus-safety-measures-jimenez-dnt-lead-vpx.cnn