So we have the malleus, we have the incas, and we have the staples. Now, each one of these bones is smaller than the other one. It has a smaller lever arm. So basically, these three bones act as a lever system. And as the force is transmitted from the Malleaus to the incas, to our staples, our force increases as a result of that decrease in the lever arm, decrease in our displacement. And so that means we also have an amplification process taking place within this lever system.