Ready Meals Air Force personnel put boxes of rations, known as MREs or meals ready to eat, onto an aircraft in Poland, March 18, 2022. The 435th Contingency Response Group deploys to establish airfield operations in contingency environments, such as supporting expedited delivery of aid to Ukraine. SHARE: Download: Full Size (1.43 MB) Tags: ukraine response Credit: Air Force Capt. Kevyn Kaler VIRIN: 220318-F-VX423-2068.JPG Photo Gallery