Ideally, comms wouldn't involve signals the enemy could hear or see. Shots, flares, etc are a very good way of giving away your own position and letting the enemy know they've probably been spotted.
AVOID AT ALL COSTS unless there's NO other choice.
__________________
If it moves, shoot it, if not push it, if it still doesn't move, use explosives.
Nothing happens in isolation - it's called "the butterfly effect"
Mors ante pudorem
|