I did a quick search on the forums and its possible I just missed it but are there any plans to address friendly fire?
It seems to me that as a soldier gains experience, his chances of shooting his own teammates would decrease. Perhaps this could be tied to the reflex skill or maybe just the total skill points earned as this is kind of like total experience? As this goes up, it starts to decrease the chances of hitting anyone in his line of fire and not just for a friendly kneeling right in front of him. This seems to be a quick fix and would make the game more realistic. It seems to me that one of the main things the police and military practice while training is how NOT to shoot your own buddies.