The primary impact of pulling out is it creates a situation in which the United States is not a leader and allows for a power vacuum. A vacuum that China is alr

The primary impact of pulling out is it creates a situation in which the United States is not a leader and allows for a power vacuum. A vacuum that China is already happily taking advantage of in order to become a prominent world leader. It isolates the US and allows opportunities for Russia and China to gain clout at our expense.