They were called Gas Masks
how did gas masks change society? what
Gas masks are used to protect people especially soldiers when gases are used in warfare or domestic disturbances. They were used in World War I to protect soldiers against mustard gas.
The use of masks goes back to the 1800s when inventors developed masks for the miners and soldiers. We still have our soldiers outfitted with gas masks.
Whenever there was a gas attack or the prospect of a gas attack.
yes gas masks were used
There are several company's selling and inventing new gas masks.
There are 36 different types of Opera Masks
yes you did they were called mick mouse gas masks they were for children
they wear masks
You don't put gas into gas masks. They are used to keep out poisonous gases.
They wore masks in there performances
Not all gas masks are compatible with helmets, so some soldiers forgo helmets to wear their masks.
Separation of what? If it is the separation of East/West Germany then it is because gas masks were used in Gas Warfare, which was used in WWI and WWII.
The reason they wore gas masks is because they weren't sure weather the Nazi's would drop gas bombs as they did in WW1
yes they did!
They wore gas masks because it fit in with the theme of the video.