In the early deploy, we can hear battle cry everywhere but mid-fight the less you hear them. When you’re being suppressed fire or bombarded your character doesn’t scream or say anything seemingly like they don’t care at all that they’re in a near death situation. It really doesn’t give me a thrilling feeling when being in that situation. This also makes the character feels more “alive” or something like that.
So when you’re in a near death situation like being suppressed or artillery bombardment your character will scream or call for help rather than just being silent
This is an example in Battlefield 1 https://youtu.be/BhS-kHAMGjQ