Ball spike model Coronavirus pandemic covid-19. girl wearing gas mask stock videos & royalty-free footage 00:27 Family of doctors scientists health worker in respirator. Mom... Family of doctors ...

Ball spike model Coronavirus pandemic covid-19. gas mask girl stock videos & royalty-free footage 00:27 Family of doctors scientists health worker in respirator. Mom... Family of doctors scientists ...

Louisiana plans to use nitrogen gas to execute death row inmate Jessie Hoffman next week. Here's what to know about the ...

Russian special forces spent several days in the pipelines, that were recently used to send gas to Europe, to target ...

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.

Now put your books down…and get your gas masks out. Quietly. Now take them carefully out of their boxes - no, no, Isobel, don't drag at it…you show her how to do it, Margaret, will you.

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 ...

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 ...