Medical safety at public places. Close-up multiethnic students wear face masks listening to speaker at seminar lectures.
Asian woman advises wearing face masks correctly in public
Social distancing in public places. People in protective medical masks sitting at airport waiting hall trough one seat
A man in a face mask opens his front door and looks outside. Face masks were recommended as a prevention to spreading the COVID-19 virus in 2020.
Back view of multinational secondary school pupils wearing medical masks standing in aisle and taking turns getting off school bus. Diverse students in face masks leaving school bus one after another
Asian girls recommend wearing the correct mask to prevent invisible germs.
Diverse group of chefs wearing masks in kitchen
children wearing protective masks play on the beach
saleswomen and salesman wearing medical masks characters
saleswoman and salesman wearing medical masks characters