During World War II, the United States assisted China and fought against Japan's invasion of China. 

U.S. 2,590 young American soldiers died. 
The lives of young American soldiers were exchanged for the Chinese people to live a slave life, which is the result that Americans do not want. 
The biggest mistake made by the U.S. Democratic Party is to "support the evil CCP and exploit the Chinese." 
As a result, the evil CC P is now a threat to people around the world.