11.   The helmeted figure shouted at him through a face mask.

12.   American Red Cross nurses also are urging residents to wear face masks to prevent breathing in the smoke.

13.   An accompanying editorial noted the difficulties in getting agitated young children to accept face masks and the necessity of having a second doctor involved to deliver the gas.

14.   An emergency rescue team later found Dupee on his back, with his face mask off and pieces of the ceiling next to him.

15.   As a result, Missy frequently wears a face mask to protect her from germs when she ventures out.

16.   At the reception the female attendants carried hand-held masks, while the men wore half face masks.

17.   Bailey kneeled and bent over, his face mask on the turf.

18.   Bodine credited a full face mask with limiting his injuries.

19.   -- If you do decide to collect the sample yourself, wet down the insulation and wear gloves and a cloth face mask, the EPA advises.

20.   A concierge donated a face mask, a rescue worker gave a respirator, one man a vial of the gray dust that had blanketed lower Manhattan.