What does the Federal Aviation Administration (FAA) primarily regulate?

The Federal Aviation Administration (FAA) primarily regulates civil aviation in the United States. This includes overseeing all aspects of the aviation industry, such as the safety of civil aircraft, pilot licensing, air traffic control, and the establishment of regulations that govern aviation operations. The FAA's primary focus is to ensure safe and efficient flight operations for commercial airlines, private pilots, and general aviation, which encompasses all flying activity outside of military and commercial airline operations.

This regulatory framework establishes standards and protocols that all civil aviation participants must adhere to, contributing significantly to the safety and efficiency of air travel within the United States. The FAA also plays a vital role in the certification of aircraft and the personnel who operate them, thus ensuring that all involved meet stringent safety requirements.