The "last words" associated with Flight 191 usually refer to one of two major aviation tragedies: American Airlines Flight 191 (1979) or Delta Air Lines Flight 191 (1985). For the 1979 American Airlines crash in Chicago (the deadliest in US history), the Cockpit Voice Recorder (CVR) captured the Captain saying "Damn!" just as the left engine tore away from the wing, followed by the sound of the master warning horn before the recording cut out due to power loss. For the 1985 Delta Flight 191 crash in Dallas, which was caused by a microburst, the CVR ends with the Captain shouting "Push it up, push it way up!" as he desperately tried to gain altitude to escape the wind shear, followed by the sound of the plane impacting the ground. These words remain some of the most chilling in aviation history, serving as a somber reminder of the split-second decisions and environmental challenges that have driven the massive safety and technology improvements seen in 2026 aviation, such as advanced Doppler radar and enhanced flight control laws.