combat vehicles need to be built with technologies, that replaces 3 personel with 1 personel, so that one person is both driver, gunner and commander, all weapons on vehicle uses autoloader, person uses augmented reality headset with eye tracking, and screens with eye tracking and microphone, and joystick, pedals, motion sensors and touch display person points where vehicle is supposed to drive, vehicle drives there itself, person points at target that vehicle is supposed to shoot, vehicle shoots target itself, person points on map wher vehicle is supposed to meet other vehicles, vehicle synchronizes with other vehicles so that those vehicles drives to agreed location and arrives at agreed time, person points by looking at screen and gives voice command and eye tracker registers where person is looking and microphone registers what person is saying, or person points by looking at screen and p...