H.R. 4994: Safe Air on Airplanes Act

H.R. 4994 is a federal bill in the 119th Congress. Before this bill, airplane manufacturers could design and build aircraft using bleed air systems, which take compressed air directly from the engine to pressurize and ventilate the cabin. Under this new measure, the Federal Aviation Administration must… See its sponsors, how members voted, and a plain-English breakdown on PolityLens.