To prevent "Fuel Starvation", what should pilots monitor during flight?

Monitoring fuel levels and engine performance is crucial to preventing fuel starvation during flight. Fuel starvation occurs when the engine is not receiving enough fuel to operate effectively, which can lead to a loss of power or engine failure. By regularly checking fuel levels, pilots can ensure there is an adequate supply for the duration of the flight, accounting for changes in flight plan or unexpected circumstances.

Additionally, observing engine performance indicators, such as RPM, pressure, and temperature gauges, helps pilots identify any potential issues early, enabling them to take corrective measures before the situation progresses. In contrast, monitoring weather conditions, altitude and airspeed, or navigation instruments, while important for overall flight safety and management, does not directly address the issues related to fuel supply or engine operation.