Staff Sgt. Clarissa Taylor, 350th Air Refueling Squadron boom operator, demonstrates how to use the emergency passenger oxygen system before the Mission Orientation Flight Oct. 4, 2018, at McConnell Air Force Base, Kansas. The EPOS provides a quick oxygen source to the passengers in case of an in-flight emergency. (U.S. Air Force photo by Airman 1st Class Alan Ricker)
CAMERA
N/A
LENS
APERTURE
SHUTTERSPEED
ISO
No camera details available.
This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dimoc.mil/resources/limitations, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.