The document summarizes Operation Rainbow Canada's medical mission to Ukraine from November 6-16, 2014. The mission aimed to assess needs, evaluate medical facilities, and characterize injuries from the Euromaidan protests and ongoing conflict in Eastern Ukraine. It brought a team of surgeons, anesthesiologists and nurses to perform reconstructive surgeries on 100 patients injured during the Euromaidan protests or recent conflict, helping those who would otherwise lack treatment. The mission took place at Kyiv's Main Military Hospital and helped establish a database to track patients' needs.