What is the correct procedure for an emergency descent?

The correct procedure for an emergency descent involves a combination of reducing power and maintaining a safe airspeed while pitching the aircraft down to achieve a rapid descent. This method allows the pilot to safely and swiftly lower the aircraft's altitude in response to a critical situation, such as engine failure or cabin depressurization.

By reducing power, the pilot helps to prevent the aircraft from climbing further and manages the airspeed. Maintaining a safe airspeed is crucial because it ensures control over the aircraft during the descent and avoids stall conditions, which can occur if speed decreases too much.

The idea of turning to descend provides the added benefit of maneuvering out of potential hazards or obstacles below, all while maintaining a controlled descent rate. Keeping the situation under control is vital during emergencies to ensure a safe landing.

In this context, options involving increasing power or climbing at full throttle are inappropriate, as they would exacerbate the situation by keeping the aircraft at a dangerous altitude. Ejecting from the aircraft is only relevant for certain military aircraft under very specific circumstances and is not applicable in this scenario.