Preparing for the unexpected
A first responder reads off a scenario card during a decompression sickness exercise Sept. 25, 2017, at Mountain Home Air Force Base, Idaho. With how rare decompression sickness is, it can be even more important to train. (U.S. Air Force photo by Senior Airman Malissa Armstrong)

Download Image: Full Size (1.79 MB)
Photo by: Senior Airman Malissa Armstrong |  VIRIN: 170925-F-SZ127-128.JPG