The actuarial calculus built around that population has become increasingly hard to mask.

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Wearing hard-hat, paper mask, and gloves I walked around Ground Zero with ministry students giving bottles of water, Red Bull, and chewing gum to first-responders working the pile.

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First of all, it can be hard to get it to fit right, and a mask that doesn't fit won't work properly.

CNN: gas mask

When told Brodeur spoke about it, Clarkson laughed, insisting his shot wasn't even hard and didn't make much noise hitting off the goaltender's mask.

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