1 jun 1917 año - Mustard Gas
Descripción:
The German forces used mustard first, in the third battle of the Ypres. Mustard gas was not used to kill (although lethal in high doses) but rather to disable the allies forces. Towards the end of the war forces developed technology to fight against this chemical warfare like the gas mask.Añadido al timeline:
fecha:
1 jun 1917 año
Ahora mismo
~ 107 years ago
