A half-face dust mask is generally worn to protect the wearer from small particulate matter

---

Size: 4000px × 6000px
Location: Bangladesh.
Photo credit: © Mst Zabun Nesa Khanam / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: adult, air, allergy, asia, asian, background, care, caucasian, city, corona, danger, dangerous, disease, dust, environment, face, female, filter, flu, gas, girl, health, human, influenza, isolated, man, mask, medical, mouth, n95, people, person, , pollution, protect, protection, protective, safety, sick, smog, smoke, street, toxic, unhealthy, urban, vector, virus, wearing, woman