Yep the passengers also getting criticall dmg if you ram objects to hard.Ok this can be when you drive a pick up,but not when you sit inside of a modern combat vehicle thats weigh about 5 tons,cause you would just overrun the object.

Well it is not unreal,you can take a RPG with you and an big sinper,but you need a shoulder belt for the weapons.Especialy for the sniper,because it is realy unreal when you wear a weapon like the sniper without a shoulder belt also a rocket launsher.