U.S. Air Force Zakeria Qasemi, 36th Aircraft Maintenance Unit crew chief, refills hydraulic fluid in an F-16 Fighting Falcon during RED FLAG-Alaska 22-1 at Eielson Air Force Base, Alaska, May 4, 2022. RF-A 22-1 serves as an ideal platform for international engagement, enabling the exchange of tactics, techniques and procedures while improving interoperability in order to maintain a free and open Indo-Pacific.