In the Case of an Emergency When No Dust Mask

question 12

Multiple Choice

In the case of an emergency when no dust mask or respirator is available, _____ will suffice until you can get out of the area.

• A) a wet handkerchief tied snugly around your face covering your mouth and nose
• B) using your gloved hand to cover your mouth and nose
• C) pulling your shirt up and over your mouth and nose and holding tightly with your hand
• D) placing and holding your mouth and nose tightly in the bend of your elbow

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