Masks - single use or multi-use?

[DewGuy]

Since the only guidance the CDC is giving is use a cloth face cover and to not use a mask meant for a health care worker. I'm going without.

Selections from CDC's How to Protect Yourself & Others

• Everyone should wear a cloth face cover when they have to go out in public, for example to the grocery store or to pick up other necessities.
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• Do NOT use a facemask meant for a healthcare worker.