Yes, because it's a mod, for a DLC, for a game.
Such a thing will encourage camping, because everyone will be too afraid to move out into a field. If you get shot, from far away, good chances are you won't die, and will still have about 25% health. That's good enough to possibly take a fallschirmmesser hit. If you bleed out, and no one is around to heal you, I can see that causing many people to not want to play. If anything, medics should just give you health back, rather than you actually bleeding out. Also, not always will you bleed out. If you got shot in the arm, or the thigh, foot even, you won't produce so much blood to actually bleed out. Bleeding out is caused when a vital artery or vein is ruptured and the skin is pierced. Example? Wrist, neck, groin, stomach, chest.