Why do officers and men on the aircraft carrier

The personnel on the surface ships are wearing navy uniforms, but the personnel on the aircraft carrier are wearing uniforms of red, yellow, blue, white, green, purple and other colors. What is the reason why the staff on the aircraft carrier wear different colors? It turned out that this was related to the special working environment of aircraft carriers. Because the aircraft carrier is different from the ground airport, and its flight deck area is quite limited, all kinds of personnel are quite concentrated. In order to maintain a good working order, in order to facilitate understanding and unified command management, people performing different tasks must wear uniforms of different colors. Observers on board are usually dressed in yellow clothes, and they are responsible for the takeoff and landing of the carrier aircraft and the safety of the people around them. People in blue clothes usually block the aircraft and cover the air intakes. People in red are only responsible for lifesaving, salvage and fire fighting. People in green clothes are only responsible for the ejection and stopping of the plane. People in purple clothes are mainly responsible for refueling the aircraft. The crew members in white clothes are all crew members. They are mainly responsible for the inspection, maintenance and repair of the aircraft. The medical personnel on board are mainly dressed in white red cross suits. Therefore, from a distance, the clothing signs of various personnel are quite clear, the colors are also very eye-catching, the division of labor is clear, and the respective duties are performed, which not only improves work efficiency, but also reduces accidents.