This is how I would normally help people make sure they are in a safe position and heal their wounds while also checking on how much blood they loose. Survivor James recently went into a large battle and came home with a lot of damages to his body so I helped him by creating robotic arms for him. The AETR is a crank gun, you must crank the gun 5 times to fire it at a tank, recommended to use it against people with high armor, only 3 of existence in my world.