Black and blue medical face masks with books reflect pandemic need to wear masks for school in person learning

---

Size: 5760px × 3696px
Location: United States
Photo credit: © Florence McGinn / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: 19, black, blue, books, college, concept, conceptual, coronavirus, covid, disease, disposable, education, educational, elementary, equipment, face, gold, green, health, high, image, infectious, learning, life, mandate, mask, masks, medical, objects, pair, pandemic, people, person, personal, policy, ppe, prevention, protection, protective, public, regulation, rule, safety, school, schools, symbol, university, virus, white