李良书简 08-27-2020_03

Redfield 是特朗普的卒子，跟特朗普一起甩锅栽赃中国不遗余力，现在特朗普因美国由于步向全民普筛（现在已达美国全人口的23.73%），导致真相出现，新冠感染人数超巨，对特朗普的选情不好，于是就釜底抽薪，从减少普筛人数着手；大概又跟台湾当局学到新招了！美国的公卫和医生于是毫不留情的群起攻之（见报导）！- 李良

“Testing is meant to drive actions and achieve specific public health objectives.Everyone who needs a COVID-19 test, can get a test. Everyone who wants a test does not necessarily need a test ; the key is to engage the needed public health community in the decision with the appropriate follow-up action,” Redfield said.

CDC director walks back change in coronavirus testing guidelines