@nailatrahman @yaneerbaryam China is doing that, plus strict isolation of positive cases and travel controls. So we'll somewhat see this experiment played out. Failure in China suggests it won't work. Success in China indeterminate whether it would work w/o the strict isolation and travel controls.
@yaneerbaryam China的nailatrahman正在这样做，并严格隔离阳性病例和旅行控制。所以我们会看到这个实验的结果。在中国的失败表明它行不通。在中国的成功还不确定在没有严格隔离和旅行控制的情况下是否有效。