The CDC confirms that Redfield received the letter, but says nothing of his response.

疾控中心证实雷德菲尔德收到了这封信，但对他的回复只字未提。

But Centers for Disease Control and Prevention chief Robert Redfield worries about a culture in America.

但是疾病控制和预防中心主任罗伯特·雷德菲尔德对美国的文化表示担忧。

The new order, signed by CDC Director Robert Redfield Tuesday, will become effective on Jan. 26.

这项新命令由疾控中心主任罗伯特·雷德菲尔德在周二签署，将于1月26日生效。

" Testing does not eliminate all risk, " CDC Director Robert R. Redfield said in a statement.

美国疾病控制与预防中心主任罗伯特·雷德菲尔德在一份声明中说：" 检测并不能消除所有的风险。"

A face covering was not intended to protect its wearer, Redfield explained, but to protect others nearby.

雷德菲尔德解释道，佩戴面罩不是为了保护佩戴者，而是保护附近的其他人。

" We're very concerned that our public health message isn't resonating, " CDC Director Robert Redfield said.

疾控中心主任罗伯特·雷德菲尔德说：“我们非常担心我们的公共卫生信息没有引起共鸣。”。

Redfield wrote that the health danger of holding migrants at detention centers is the reason for the order.

雷德菲尔德写道，将移民关押在拘留所的健康危险是该命令的原因。

While Redfield said he observed many residents wearing masks near his home in Baltimore, the same was not true in the nation's capital.

虽然雷德菲尔德说，他在巴尔的摩的家附近观察到许多居民戴着口罩，但在该国首都，情况并非如此。

Redfield said keeping preventative measures like wearing face coverings and observing social distancing in place could help the country brace itself for a dreaded second round.

雷德菲尔德表示，采取预防性措施，比如戴口罩和遵守社交距离，可能有助于该国为可怕的第二轮疫情做好准备。

Infectious disease expert Dr. Anthony Fauci, the CDC Director Robert Redfield and FDA Commissioner Stephen Hahn have all decided to do some level of self-quarantining because they came into contact with someone who had it.

传染病专家安东尼·福奇博士、美国疾病控制与预防中心（简称CDC）主任罗伯特·雷德菲尔德以及美国食品及药物管理局（简称FDA）专员斯蒂芬·哈恩均决定进行某种程度的自我隔离，因为他们与感染者有过接触。