Students over the age of 2 will be required to wear face coverings for nearly the entire school day under Pennsylvania’s universal mask order, according to a Department of Education memo released this week. There will be a limited number of instances in which students will be allowed to remove their face coverings, according to the memo. These include while eating or drinking, or during an activity that makes mask-wearing unsafe. Students can also take their masks off during 10-minute “face-covering breaks.” “For the safety of students, staff and families and to avoid community spread of COVID-19, students and staff...