GAO’s reports and testimonies give Congress, federal agencies, and the public timely, fact-based, non-partisan information that can improve government operations and save taxpayers billions of dollars.
Each year, we make more than 1,000 recommendations to help improve the federal government. We alert department heads to the recommendations where they can save the most money, address issues on our High Risk List, or significantly improve government operations.
What GAO Found While information on aircraft noise is limited, the studies and data GAO reviewed suggest that aircraft cabin and cockpit noise levels likely do not exceed the noise exposure standard established by the Occupational Safety and Health Administration (OSHA).
What GAO Found All of the 14 airports and 3 airlines GAO reviewed have plans for responding to communicable disease threats from abroad, although the United States lacks a comprehensive national aviation-preparedness plan aimed at preventing and containing the spread of diseases through air travel.