disposable breath filter face mask with earloop. protective mask on infected trash protecting the respiratory tract from viruses.

2019ncov allergy blue breath breathing care cheap china concept corona coronavirus coughs covid19 covid19medical danger disease disposable doctor dust earloop epidemic equipment europe face filter health healthcare help hospital hygiene icon illustration infected infectious influenza isolated lack mask medic medical medicine pandemic people pneumonia pollution protect protecting protection protective respirator respiratory safety sars simple surgery surgical textile tract trash veil virus viruses