The purpose of this legislation, known as the Examining Opioid Treatment Infrastructure Act of 2026, is to assess and report on the treatment capacity and needs for opioid-use disorders in the United States. The goal is to understand how well the current healthcare system can address the opioid crisis, which has significantly impacted many communities. Key provisions of the legislation require the Comptroller General of the United States to conduct a thorough evaluation within two years of the law being enacted.