Why? Simple

A man in a dark uniform stands facing another man in a coat, then the scene cuts to a man in a light blue uniform smiling, followed by a man in a dark uniform writing at a desk, then two men in light brown uniforms standing together, and finally returning to the first man in the dark uniform facing the other man. The setting shifts between an outdoor street, an indoor room with wooden furniture, an office with shelves, and a room with a world map on the wall.