Jeff Duncan, Red River Army Depot firefighter/EMT, provides water pressure to an attack line during an operational check for a state of readiness during the Hurricane Harvey relief efforts, at JBSA Randolph auxiliary airfield, Seguin, Texas, September 2, 2017. The category-4 hurricane, with wind speeds of 130 mph, made landfall August 25, 2017. Days after the hurricane reached Texas, more than 50 inches of rain flooded the coastal region. (U.S. Air Force Photo by Tech. Sgt. Chad Chisholm/Released)

- Image ID: MN3C25

Jeff Duncan, Red River Army Depot firefighter/EMT, provides water pressure to an attack line during an operational check for a state of readiness during the Hurricane Harvey relief efforts, at JBSA Randolph auxiliary airfield, Seguin, Texas, September 2, 2017. The category-4 hurricane, with wind speeds of 130 mph, made landfall August 25, 2017. Days after the hurricane reached Texas, more than 50 inches of rain flooded the coastal region. (U.S. Air Force Photo by Tech. Sgt. Chad Chisholm/Released)

AB Forces News Collection / Alamy Stock Photo

Image ID: MN3C25

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