The House Committee on Transportation and Infrastructure is a key committee in the United States House of Representatives. It is responsible for overseeing various aspects of the nation's transportation systems, including highways, railroads, aviation, and public transit. The committee also addresses issues related to infrastructure, such as water resources and environmental concerns. Members of the committee work on legislation that impacts the Federal Aviation Administration, Department of Transportation, and other related agencies. They play a crucial role in shaping policies that affect the safety, efficiency, and sustainability of transportation and infrastructure across the country.