For 66 years, the U.S. Army Medical Research and Development Command has led the advancement of military medicine through research-based battlefield solutions. We remain committed to solving the unique military medical challenges of today and tomorrow. Staying at the forefront of advanced medical capabilities requires constant transformation. Names change and organizations realign but critical missions endure. Hosted at Fort Detrick, Maryland, Capability Days 2024 showcases the future of prolonged care in large-scale combat operations and how MRDC is realigning to respond to the joint warfighting environment.