Soldiers with the 39th Strategic Signal Battalion briefly break the seal of their M50 joint service general purpose mask during the unit’s yearly Chemical, Biological, Radiological and Nuclear defense training on Chièvres Air Base, Belgium, April 8, 2021. In order to stay proficient on their CBRN equipment and procedures, the unit conducted training to ensure readiness and fulfill their annual requirements.

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Keywords: 39th, battalion, biological, bn, cbrn, chemical, defense, nuclear, radiological, sig, signal, strategic, strongertogether, strongeurope