During a coronavirus task force briefing at the White House, Dr. Deborah Birx explains how social distancing will help lower the number of deaths from the coronavirus.
원문출처 : https://www.cnn.com/videos/health/2020/03/31/deborah-birx-coronavirus-death-graphs-community-sot-vpx-tsr.cnn
원문출처 : https://www.cnn.com/videos/health/2020/03/31/deborah-birx-coronavirus-death-graphs-community-sot-vpx-tsr.cnn