In your honest opinion, what's the dumbest decision a pilot/crew made that caused a deadly crash?
>https://en.wikipedia.org/wiki/Air_Florida_Flight_90>be 1982>DC is in the process of being hit by a historic blizzard, winter weather infrastructure is ill-prepared to keep up with the snowfall>be the captain of a 737-222 waiting in an unusually long line for takeoff>notice your wings are completely covered in snow>instead of turning back to request deice, decide to exploit the jet exhaust of the DC-9 in front of you to clean your wings off so you don't lose your spot in line>its becomes your turn to take off>improvised deicing procedure leaves your trailing edges caked in ice and the engine inlet sensors iced over giving faulty instrument readings>end up trying (and failing miserably) to take off with iced over wings at ~70% power, only tasting flight briefly before hitting an expressway and crashing in the Potomac river>74 people on the plane and 4 people on the bridge die 