Carbon monoxide is a colourless, odorless, and tasteless flammable gas. When it is breathed in in large quantities it makes blood unable to carry oxygen, causing death. The Nazis purposely used carbon monoxide to murder their enemies.
Carbon monoxide is a colourless, odorless, and tasteless flammable gas. When it is breathed in in large quantities it makes blood unable to carry oxygen, causing death. The Nazis purposely used carbon monoxide to murder their enemies.