Katsiaryna Bartko, a 33-year-old Belarusian asylum seeker and thyroid cancer survivor, is being held at the CoreCivic-operated Midwest Regional Reception Center in Leavenworth, Kansas, where her partner says her medical condition has severely deteriorated. Lab records show her thyroid-stimulating hormone level spiked to more than 31 times the normal range, with dropping calcium levels causing pain, spasms and voice loss, and she has not been seen by an endocrinologist despite a referral. Days before a federal court hearing on her medical care, she was moved to a solitary isolation room and staff allegedly attempted to confiscate legal documents she had prepared for the hearing. Bartko entered the U.S. legally in 2022 and applied for asylum in 2023 after speaking out against the Belarusian government and the war in Ukraine.