21.   American baseball players and their fans wore gauze masks.

22.   Always wear a mask, wash your hands and tools after use, and never inhale.

23.   Always, she had to overcome asthma that sometimes forced her to run while wearing a mask and left her gasping for breath.

24.   An employee at the store declined to be interviewed but confirmed that he was held up by two gun-wielding men who wore masks.

25.   An Inuit girl has a heart tattooed around her eyes, as if she were wearing a mask of flesh.

26.   And at Moody Gardens, assistant manager Donita Brannon has seen a few visitors wearing hospital masks to filter the air.

27.   And the judges wore masks to hide their identities.

28.   Antipin is assisted by Jennifer Sengin, a volunteer, not wearing a mask.

29.   Ben had swung at a tennis ball in his yard the few times he had ventured out, wearing a mask that keeps him from germs.

30.   Both of them wore blue masks to filter the pollution, although the health agencies said this would do little good against the tiniest particles of haze.