Enemy forces will respond to your tactics. For example, if you perform a lot of headshots, enemy soldiers will soon be supplied with helmets.
The icons on the right side of the iDroid's [MAP] tab indicate an enemy force's preparedness.
The more red the icon, the higher the preparedness level.
|Fulton response (shooting down Fulton balloons)|
|Headshot response (supplying helmets)|
|Covert actions response (deploying decoys, directional mines, and surveillance cameras)|
|Combat response (supplying shotguns, body armor, and other equipment)|
|Nighttime response (supplying flashlights and night-vision goggles)|
|Sniper response (deploying sharpshooters)|