Various N95 respiration masks at a laboratory of 3M, that

Various N95 respiration masks at a laboratory of 3M, that has been contracted by the U.S. government to produce extra marks in response to the country’s novel coronavirus outbreak, in Maplewood, Minnesota, U.S. March 4, 2020. Picture taken March 4, 2020. REUTERS/Nicholas Pfosi

Leave a Reply

Your email address will not be published. Required fields are marked *