What safety feature is present in the cockpit of the Warrior PA-28A?

The safety feature that enhances situational awareness and helps the pilot manage fuel during flight is the fuel flow indicator. This instrument provides real-time data about the rate of fuel consumption, enabling pilots to monitor fuel usage effectively. By keeping an eye on the fuel flow indicator, pilots can ensure that they have adequate fuel for the flight, take timely action if fuel levels are lower than expected, and make informed decisions regarding fuel management. This contributes to overall flight safety by reducing the risks associated with fuel mismanagement, such as running out of fuel during flight.

While the other features listed may be present in various aircraft or contribute to safety in different ways, they do not provide the same direct level of monitoring for fuel management that the fuel flow indicator does. Integrated autopilot systems, for instance, offer automation advantages, but they don't directly relate to fuel management during flight. Similarly, engine failure warning lights alert pilots to issues but may not provide ongoing performance data like the fuel flow indicator does, which is critical for ensuring a safe flight duration. Passenger seatbelt indicators are important for safety but focus on the cabin environment rather than operational flight safety.