I can't see myself having to do any "team tactic drills". Or even shooting over someone as they run to cover or advancing toward a target.
I'm not trying to pick a fight but if there was an armed intruder in your home you would not see yourself shooting around your wife or children IF the situation required it? What I am talking about is if your wife is running to get behind something yet the intruder is closer with his knife and you were forced to shoot or let her get hurt? It is a situation I hope to god never is put on me but I have worked with my son on where to hide in his room and where to be if I yell a certain word to him. It is something we have practiced for safety as if there is ever a break in then I "hopefully" will know right where to find him and a burglar will not see him immediately.