So it actually moves on to many of these zymogens and it further activates those zymogens into their active form. And what these different positive feedback loops do is they further amplify the number of Thrombon that we actually form. So that what happens is as soon as we have that rupture, we form many of these blood clots very quickly and very effectively, so that none of that blood plasma actually leaks out into the extracellular environment found outside that blood vessel that we can actually seal off that rupture very quickly and very effectively. So once again, when blood vessels experience trauma and rupture, our body uses over a dozen different enzymes and proteins to create a cascade of events that ultimately forms blood clots that are used to seal off that particular cut in that blood vessel. And again, we have these blue molecules, these are the zymogen enzymes. Then we have the red ones, those are the active form of that zymogen.