The Civil Protection organization (the Combine' same-city police) maintains law and order and keeps citizens under control. Its officers can be found at all checkpoints in City 17. Additionally, they patrol the outskirts of the city to hunt down criminals supplying the rebels. ГО officers are nothing more than ordinary human collaborators who joined the Combine security forces primarily to receive rewards, better living quarters, additional food rations, clothing units, and simply a better life. Unlike regular army soldiers, they do not undergo extensive modification, although their respirator helmets distort their voices, making them slightly resemble cyborg soldiers. ГО officers are armed with police stunbatons, 9mm USP Match pistols, MP7 submachine guns, and hand grenades. Each officer is dressed in a black-green uniform, leather boots, a light bulletproof vest, and a white respirator helmet with a built-in gas mask, night vision device, and communication system. A wide-band radio transmitter is located on the belt, to which a life support system and a Geiger counter are connected. Some officers also carry Manhack cleanup robots, which they release at appropriate moments while other ГО squad patrols call for reinforcements using radios and signal flares. ГО-shniki primarily use rush tactics to avoid enemy attacks or take cover when wounded. They also frequently utilize stationary AR1 machine gun turrets. Upon a patrolman's death, his radio emits a long beep — a signal from the life support system indicating loss of communication with the user. ГО officers can be detected by their constant radio chatter. Usually, Civil Protection officers communicate with dispatchers via radio to learn about the situation, new assignments, detected intruders, personnel losses, and other necessary information. Certain radio transmissions suggest that as rewards, ГО officers receive additional food rations, clothing units, and living space. In Nova Prospekt, one can also hear radio messages to guards stating that in the event of a mission failure, the soldier faces eviction to the wasteland. ГО soldiers move through cities in armored personnel carriers (APC) and transport helicopters and are often accompanied by search scanners and Manhack robots.
There are still many very realistic moments; I don't think the doctors of science at your university know about the Combine :)
