Summarize the factors that led to the decline of the han empire

The 3 key factors that led to the decline of the Han empire are disease, political problems, and the inability to maintain order of the public. The fall of the Han empire was mainly caused by emperors who neglected their duties.

Something else you may want to consider is that tax cuts left the government weak and vulnerable.

The tried to make the government smaller by making the government smaller

They showed the country that integration could be successful.