protection

Brunette girl at school wearing a surgical mask to protect herself from COVID-19, sitting in a chair next to a table with books writing, on white background. School concept

Black haired doctor wearing surgical mask, with white coat and stethoscope looking at camera, on white background. Medicine concept

Doctor wearing a PPE attends a blonde little girl patient COVID-19 wearing a surgical mask in her crib at home

Portrait of senior man wearing face mask in field