How to Model Blood Flow in a Complete Circulatory System

The digital twin of a 26 year old woman called Eun-san. It's her circulatory system with sensors that are sending feedback of what her actual system is doing. In addition to sensors, you can add actuators to the equation. And then it can re-inform itself that way and you get this feedback loop,. That becomes interesting in architecture. You would model the airflow through a building. You could control, um, the windows and the AC and the HVAC units and the vent controllers so that the building is operating at peak efficiency.