This bill, titled the Measuring Illicit Fentanyl Trafficking Act, mandates that the Secretary of Homeland Security establish comprehensive performance metrics. These metrics are specifically for the Department of Homeland Security's efforts in the detection, deterrence, and seizure of fentanyl . The aim is to enhance accountability and effectiveness in combating illicit fentanyl trafficking. Within one year of enactment, the Secretary must ensure that all DHS components engaged in these operations actively collaborate and share relevant information and data . Furthermore, these components are required to identify any existing barriers that hinder effective information and data sharing, thereby improving inter-agency coordination and addressing systemic challenges.