[War Barney]

It could be made that you can shoot people after *killing* them so they can't be revived. This way reviving is still a thing to stop things getting to annoying but you can shoot people you kill a few more time to make sure they are to dead to get back up again.

This would actually add a cool new level of tactics as it could end up with people splitting squads into those who do the initial killing then a couple of guys who hang back and shoot everybody whos been killed to stop them getting revived. Or it leaves you the choice, do you press quickly through the enemy hoping for a wipe or slowly go stopping people reviving as you go so you might give the enemy a chance to group together but all the people you kill wont be getting back up again