Why is it crucial for students to exit the aircraft on the command "Go!"?

The command "Go!" is crucial because it helps synchronize the exits of the students with their instructors. This synchronization is essential for maintaining safety and ensuring that everyone exits the aircraft at the correct time and position. When students follow the "Go!" command, they allow instructors to perform their roles effectively, guiding the jump in a coordinated manner. This alignment is particularly important in ensuring that all individuals involved are accounted for and that the jump unfolds as planned, which is especially vital for safety during the jump sequence. Proper timing also aids in reducing the likelihood of collisions and enhances the overall experience by ensuring that the jump is conducted under the best possible conditions.