a view from the top, infectious areas, an emission indicator, against the background of the factory gas mask girl stock videos & royalty-free footage 00:19 A child in a respirator collects garbage, a ...

women in gas masks stock videos & royalty-free footage Cropped view of a mature man in his 50s in the operating room. The female anesthesiologist is giving him general anesthesia. It is a close-up of ...

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More than 40 million gas masks were issued. In America there was a gas mask for children that looked like Mickey Mouse, with the character's nose and ears and even a picture of him on the gas filter.

A sign hanging above the doors to the gas chamber reads, "Even the brave cry here." A dozen at a time, Marines are ushered into a small, dark, brick room. A thick haze of o-Chlorobenzylidene ...

German 'Lederschutzmaske' (Leather protection mask) gas mask. The mask is made from a single piece of chrome-tanned sheepskin dipped in an oil sealant solution. The single seam running under the chin ...