Which of the following is NOT a responsibility of the FAA?

The correct response identifies screening passengers as not being a responsibility of the FAA. The Federal Aviation Administration (FAA) is primarily concerned with regulating civil aviation to ensure safety. This includes responsibilities such as regulating air traffic to maintain safe distances between aircraft and manage their movements; certifying pilots to ensure they meet the necessary qualifications, skills, and knowledge for flying; and producing aeronautical charts to assist in navigation and ensure safe flight operations.

In contrast, passenger screening falls under the jurisdiction of the Transportation Security Administration (TSA), which was established to enhance security in the transportation sector, particularly after significant events that highlighted vulnerabilities. The TSA focuses on passenger and baggage screening, while the FAA's role is more about overseeing operational safety and regulatory compliance in aviation practices.

Understanding the distinct roles of these agencies is crucial for grasping the regulatory structure of aviation safety and security in the United States.