True or false: A +Gz maneuver can cause a red-out in the pilot?

A +Gz maneuver generates positive gravitational forces, which push blood towards the lower extremities and can result in reduced blood flow to the brain. This can lead to various physiological effects. However, a "red-out" specifically refers to the visual phenomenon where the eyes become flooded with blood, causing a reddening effect, often associated with high +Gz forces.

Typically, a red-out occurs during extreme +Gz conditions, but the standard understanding of +Gz maneuvers does not universally apply to all levels of Gz experienced, particularly those that are within typical operational limits. Hence, it's accurate to not classify all +Gz maneuvers under the umbrella of inducing a red-out.

The ability to experience a red-out is not simply related to any occurrence of a +Gz maneuver but is contingent upon extreme and specific conditions that exceed standard operational tolerances. Therefore, the statement is false, as general +Gz maneuvers do not typically cause a red-out.