In the future, there must be some communication between vehicles how to minimize the effect of the crash - e.g. if in one vehicles there is no-one, and no hazar

In the future, there must be some communication between vehicles how to minimize the effect of the crash - e.g. if in one vehicles there is no-one, and no hazardous material - then this car somehow should be able to take more of the damage. Oh, and I would very much like if every vehicle put on the back and front of the car - it's current speed measured by the car.