The 4 Operational Medical Readiness Squadron (OMRS) at the Air Combat Command (ACC) is a specialized unit of the United States Air Force. Its primary function is to ensure the medical readiness of aircrew and support personnel within the ACC. This involves providing comprehensive healthcare services, including preventive care, treatment, and emergency response capabilities. The squadron also plays a crucial role in disaster relief efforts, both domestically and internationally. The 4 OMRS’s operations are guided by the principles of readiness, resilience, and responsiveness, ensuring that it can effectively meet the medical needs of its personnel at all times.