The COSSUP TTA Program supports jurisdictions in need—including BJA and partner grantees, states, tribes, and local communities—in building and sustaining multidisciplinary public safety and public health responses to the abuse of illicit substances. TTA is provided in a variety of formats, including expert consultations, virtual and in-person training events, workshop and meeting presentations, and online resources. Learn more about the COSSUP TTA Program in this briefing sheet.