What should a pilot do upon encountering wind shear during take-off?

When encountering wind shear during take-off, a pilot's immediate response should be to apply maximum take-off power while maintaining control of the aircraft. The stick shaker is a device that warns of an impending stall, and pulling back to it indicates a potential stall condition may occur. However, in the context of dealing with wind shear, it is crucial to prioritize maintaining safe lift and airspeed.

Wind shear can result in sudden changes in airspeed or altitude, and the best way to counteract these adverse conditions during take-off is to utilize full thrust to ensure the aircraft remains airborne. This is essential because the abrupt variations in wind can significantly undermine lift. By applying full power, the pilot can both stabilize the aircraft's performance and minimize the risk of stalling.

In this situation, a small increase in power or moderate power may not suffice to counteract severe downdrafts or rapid changes in headwinds and tailwinds, while simply pulling to the stick shaker does not provide a proactive approach to managing the aircraft's energy state and control. The focus during wind shear conditions must consistently be on maximizing available power to maintain control and safety.