Who is the biggest threat to the United States in the world today?

Threats from the internal borders of the United States: slums, ghettos and Mexican immigrants are violent problems that the United States can never solve. It can be said that the American police simply can't control these people. Another is that many official positions in America are very powerful. Nothing happened because of the consciousness of officials and the media. In the Watergate incident more than ten years ago, if the president ordered the army to defend the White House, the police in charge of detaining the president would have a fatal conflict with the army (the US president is the commander-in-chief of the three armed forces and can directly command the army). If the United States were not the "focus of the world" and Nixon's vanity and officialdom morality, then the United States would have been in chaos.

External threats from the United States; This leads to sensitive words.

The first is the military threat: Russia. This is an old rival against the United States since the end of World War II. However, Russia's economy is very poor. A few years ago, Russia even sold arms to maintain the national treasury.

The second threat is the newly established China, because China has a very large population and abundant resources, and the economic support of the China government makes the China market occupy a major position in the world. Of course, this has also led to the closure of many workers' enterprises in the United States, because the labor force in China is cheap and the labor force in the United States is not only expensive, but also needs a long rest time, which leads to the need for companies to hire more employees to replace this employee's rest time. Now the United States wants to stab several times in the back, that is, China. What a feeling of love and hate.