In the case of a left headwind, how should the ailerons and elevator be positioned?

When dealing with a left headwind, the proper response involves using the ailerons to counteract the effects of the wind on the aircraft. Positioning the ailerons into the wind helps to maintain a straight flight path by raising the left wing that is being pushed down by the wind. This technique is essential for ensuring that the aircraft remains level and stable during flight.

In this scenario, keeping the elevator neutral allows for the aircraft to maintain its current pitch attitude without unnecessary adjustments that could destabilize the flight.

Thus, having the ailerons into the wind and the elevator neutral is the correct approach, as it effectively counters the aerodynamic forces acting on the airplane while keeping it in a balanced configuration.