medical mask.a means of protection against viruses and diseases.outline drawing.black and white image.icon of the medical mask.

allergy care cartoon clinic cold contour danger dental design disease diseasesoutline disposable doctor drawing drawingblack drawingvector element epidemic equipment face fever flat flu health hospital hygiene icon illustration imageicon infection infectious isolated line linear mask masksimple means medical medicine object pandemic patient pollution protection protective respiratory safety sign sterile surgeon surgery surgical symbol vector virus viruses white