What is the primary goal of using instrument flight rules (IFR)?

The primary goal of using instrument flight rules (IFR) is to ensure safety in low visibility conditions. IFR provides a framework for pilots to operate aircraft safely when visual reference to the ground or other landmarks is not possible, such as in fog, rain, or at night. Under IFR, pilots rely on flight instruments and air traffic control (ATC) instructions to navigate and maintain flight safety.

This safety protocol is crucial because low visibility can lead to a higher risk of accidents and disorientation for pilots. Instrument flying requires extensive training to ensure that pilots can interpret and respond to instrument readings accurately while maintaining control of the aircraft.

Understanding IFR allows pilots to safely operate in controlled airspace and during adverse weather conditions, thereby reducing the likelihood of errors that can occur when visibility is compromised. While fuel efficiency, the prevention of mechanical failures, and maintaining altitude are important considerations in aviation, the overarching priority of IFR is to protect the safety of the flight during circumstances that limit visibility.