31, placing D.C. among the most restrictive local jurisdictions along with Montgomery County and Prince George’s County, which also have indoor masking requirements....
They are recommended, but not required, for all students before they return to class on Jan....
The last time data was available, the seven-day rate was 5.43 percent....
综合
华盛顿邮报-华盛顿特区
2021-12-21 00:00:00.0