Construction is being supervised by the Metropolitan Washington Airports Authority, which had estimated the project would be ready to hand over to Metro this spring.

Some students are doing all-virtual learning from their classrooms, supervised by an aide.

The New Haven school board, supervising some 20,600 students, worried about the safety of buildings and buses, about protecting staff and students, about possible spikes in infections, and more.

When his mother is outside in the panda area, Xiao Qi Ji likes to come out of the den and “supervise” the keepers “as they clean and get the habitat ready for Mei Xiang’s return,” officials said.

American women with children are also three times as likely to have lost work, according to the Pew Center, as mothers are often tasked with more child care, or supervised at-home schooling.