While CDC recognizes that wearing cloth face coverings may not be possible in every situation, we would like to point out a few examples on how to continue using your face covering in a safe manner. For example, On jobsites, wear a face covering over your nose and mouth. If you are performing a task requiring a respirator, face shield, or equivalent PPE according to MAREK safety guidelines, be sure to wear the appropriate PPE. A cloth face covering (such as a bandana) or surgical...
from Marek - Strength from Within https://ift.tt/32qez7V
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