Mira Safety CM-6M Gas Mask Review

One of the first instances of chemical warfare in recorded history dates back to April 22, 1915. On this date, German soldiers attacked their French counterparts with chlorine gas at the Second Battle of Ypres (1). As a result, the development of military gas masks began shortly thereafter. But gas masks were already being used to provide breathable air to firemen, underwater divers, and miners, as well as to meet other needs that were unrelated to warfare. (more…)