Air Force Tech. Sgt. Jessie Correia, 724th Expeditionary Air Base Squadron civil engineer electrical systems supervisor, prepares an adhesive bottle for storage at Nigerien Air Base 201, Agadez, Niger, Feb. 4, 2021. The adhesive is used for polyvinyl chloride conduits which helps keep water and insects from damaging electrical wiring in underground conduits.

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Photo credit: © Operation 2021 / Alamy / Afripics
License: Licensed
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