Perfect Dayz Like Suggestion

[I like doing great suggestions 9]

So, as I remember from the rules for a suggestion that have been said on the last video of dayz, I can suggest something very easy and that it will not impact too much the core game, so It can't be a gun because there are already a lot of them, it can't be an equipment because the last update was about equipment, the best thing to suggest in my opinion is a function, kicking its extremely limited, we can only kick when we are layed down, so I'd assume this particular movement, it can be done layed down and staying up, and the impact on a player would have a different animation, the character will go back but instead of taking the hit on the torso the hit goes below the stomach so the character will go back but he will look down instead of up, if the hit goes in the face the character will do the same move of when you give a powerful punch, and obviously every kick consumes a lot of stamina but stuns the player like the powerful punch, and the kicking function can be used for opening doors instead of wasting bullets, like with 4 5 kicks you can open a locked door. 

So this movement function doesn't impact too much the game In a bad way, it only applies a new realistic movement and it's not something too hard or useless, it's not something insignificant because it would be a great new movement function and I don't see the problems about it.