Why would casualties necessarily go up with surveillance? Every argument for precision targeting can be reversed for evasion.

In Ukraine it’s relatively rare for large numbers of troops to be concentrated, because each side knows its opponents would observe the formation and make it a priority target. This makes something like the battle of the Somme unlikely to be repeated.

In call of duty do casualties go up when both sides have UAVs, compared to when both are without?

>In call of duty do casualties go up when both sides have UAVs, compared to when both are without?

Are there any other games updating their play style to recognize the heavy use of drones in war now?