Airman 1st Class Tyler De Tata, 18th Bioenvironmental Engineering Flight technician, collects a water sample to test for bacteria at Kadena Air Base, Japan, July 21, 2022. The 18th BEF incubates the water sample for 24 hours to determine if there has been a bacterial contamination.

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Photo credit: © Operation 2022 / Alamy / Afripics
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Keywords: 18th, bioenvironmental, engineering, flight, indo-pacom, usindo-pacom, uspacom