WALLA WALLA—Providence St. Mary Medical Center and Providence Medical Group clinics are now requiring all patients, support people and visitors to wear a mask or face covering. The mask should be put on at or before reaching the entrance and is to remain in place during the entire visit.

People are encouraged to wear their own masks. If they do not have a mask, one will be provided.

“There is nothing more important to us than safeguarding the health of our patients and caregivers,” said Dr. Christopher Hall, Chief Medical Officer. “Asking individuals to wear a mask can reduce the risk that the...