1.   Carpenter puts a paper mask on for the job, something he never used to do and something that offers little or no protection against the deadly fibers.

2.   He even wore paper masks to filter exhaust fumes as he worked on Transit Authority buses.

3.   He wore a ball cap, sunglasses and paper surgical mask.

4.   In addition to keeping windows closed, he recommends wearing a paper mask when mowing the lawn or raking leaves and limiting outdoor exercise to still mornings.

5.   Jerry, his head bald from chemotherapy, wears a paper mask to prevent his cancer-riddled body from succumbing to a respiratory infection.

6.   Many of the volunteers wore paper dust masks.

7.   Passers-by were wearing paper masks.

8.   The employees were doing their jobs well and the volunteers were in full force, assembling paper pig masks for all the kiddies.

9.   People increasingly covered mouths and noses with handkerchiefs and paper surgical masks against a rising stench and the dust kicked up by the removal of debris.

10.   Many volunteers labored in paper masks considered inadequate for work with asbestos.

n. + mask >>共 169
face 38.30%
dust 7.45%
paper 3.01%
rubber 3.01%
iron 2.48%
gauze 1.42%
hockey 1.24%
cloth 1.06%
filter 1.06%
goalie 1.06%
paper + n. >>共 742
towel 17.17%
bag 6.54%
company 3.90%
mill 2.74%
cup 2.59%
product 2.57%
ballot 2.53%
price 2.38%
plate 1.88%
industry 1.46%
mask 0.36%
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