Answer:
The US was worried about China due to the fact that they could get involved fully into the war making it difficult for the US to continue fighting. Also during this time period countries were either Democratic or Communist, the US was focused on struggling countries to stay away from communism. China was the opposite wanting countries to fall to communism.
Explanation:
The United States had concerns for China during the Vietnam War, as it made their involvement difficult with their intention to stop the spread of communism in the world.
The Vietnam War took place roughly after the end of the World War II, which was when the US emerged as one of the superpowers in the world. It was dedicated towards the spread of democracy.
China, on the other hand, also had gained a substantial amount of power after the war, and in contrast to the US, it had plans to spread the communist ideologies throughout the world.
As a result, the involvement of China in the Vietnam War proved to be a difficult one for the US, as it served the dual purpose of virtue of the US and the spread of democracy in the East Asian countries.
Hence, the United States were concerned about the Chinese involvement during the Vietnam War due to the aforementioned reasons.
Learn more about China during the Vietnam War here:
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