Which signal requires extending one arm overhead and waving hand and arm front, left, right, rear?

Which signal requires extending one arm overhead and waving hand and arm front, left, right, rear?

• A. Disperse
• B. Leaders Join Me
• C. Forward
• D. I do not understand

Answer: (A)

Disperse is the signal used to clear an area by moving people away in all directions. Extending one arm overhead and waving the hand and arm front, left, right, and rear creates a highly visible, 360-degree cue that tells everyone to spread out quickly. This motion is fast, unambiguous, and works even in noisy or chaotic environments where verbal commands might fail. The other motions are for different purposes—signaling leaders to join, directing movement forward, or signaling confusion—and do not convey the broad, all-around dispersal intent that this overhead, multi-directional wave communicates.

Disperse is the signal used to clear an area by moving people away in all directions. Extending one arm overhead and waving the hand and arm front, left, right, and rear creates a highly visible, 360-degree cue that tells everyone to spread out quickly. This motion is fast, unambiguous, and works even in noisy or chaotic environments where verbal commands might fail. The other motions are for different purposes—signaling leaders to join, directing movement forward, or signaling confusion—and do not convey the broad, all-around dispersal intent that this overhead, multi-directional wave communicates.