The Racehorse Health and Safety Act of 2025 aims to improve the health and welfare of racehorses while enhancing the safety and integrity of horseracing. Its primary goal is to facilitate collaboration among states through an interstate compact, allowing for the creation and enforcement of consistent medication control and safety regulations across jurisdictions. Key provisions include the establishment of the Racehorse Health and Safety Organization (RHSO), which will oversee horseracing regulations among member states.