Helicopter ride over an ill-maintained suspension bridge, and the rotor wash causes the bridge to collapse. The collapsing bridge catapults a piece of steel cabling into the helicopter's rotors, and the helicopter crashes into the water below, thus proving Brace to be objectively correct once and for all.
It'd have to be driving over a bridge to be plausible
Helicopter ride over an ill-maintained suspension bridge, and the rotor wash causes the bridge to collapse. The collapsing bridge catapults a piece of steel cabling into the helicopter's rotors, and the helicopter crashes into the water below, thus proving Brace to be objectively correct once and for all.