“In the unlikely event of an evacuation, leave all carry-ons behind and follow the lights quickly and safely to the nearest exit,” American Airlines officials state in the airline’s safety briefing p...

Passengers slid down an emergency slide of a smoking jet at Denver's airport due to a possible problem with the plane's landing gear, authorities said.

Emergency personnel at the airport and the Denver Fire Department responded to the issue and those on board were evacuated on the runway, according to the airport.