Students catch their bus near Ambridge Area Senior High School, Tuesday, Sept. 7, 2021, in Ambridge, Pa. Pennsylvania school districts will soon be allowed to modify or end the mask mandate for K-12 students in January, Gov. Tom Wolf announced Monday, Nov. 8, 2021 saying it is “time to prepare for a transition back to a more normal setting.” (Andrew Rush /Pittsburgh Post-Gazette via AP)