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U.S. Air Force Capt. Nathan Horwitz-Willis, Force Health Protection Officer, Massachusetts National Guard Joint Task Force Surgeon, goes through a mask fitting test with Mr. Bowen Jackson, a specialist from Safety, Inc., Tewksbury Hospital, Massachusetts, April 21, 2020. Horwitz-Willis traditionally serves as a Public Health Officer at the 102nd Intelligence Wing, Otis Air National Guard Base, Massachusetts. He has been activated to provide public health guidance at the state headquarters level in support of the Massachusetts National Guard’s COVID-19 response efforts. (U.S. Air National Guard photos by Capt. Bonnie Blakely)
CAMERA
NIKON D750
LENS
24.0-70.0 mm f/2.8
APERTURE
4
SHUTTERSPEED
1/60
ISO
1000
No camera details available.
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