Preventing the Han Dynasty Collapse (with Shravya)

Our plan for preventing the collapse of the Han dynasty is to either first attempt to prevent the war. The war with the Xiongnu was expensive, and the results were bad. A pact with the nomads could have been formed, leading to economic or political cooperation. If war became inevitable, the administration could have been more more effective in its military spending, or creating a budget to lower the resulting debt. The Han dynasty was doing well until the war, which was the turning point. Intervention should occur either before this, or directly after.