Where they all going?
Under normal circumstances not everyone in a hospital wears an n95 mask. All the times I have been to an ER I don't remember seeing one, although there probably was. Now I'm sure thousands of hospital workers are wearing them, and a new one each day.
Seven million people work in hospitals in the US three shifts around the clock, not counting vendors, suppliers, constructions people, etc. Seven million x 7 days = 49 million *a week*. Probably not everyone is wearing one, but a far higher percentage than usual.
Not to mention those people in doctor offices, urgent care clinics, emergency dentists offices, etc.
That's where. No need to invent a boogeyman just because your paranoid mop top blonde can't do math or have anyone around him who can.
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