Final answer:
The Nixon Doctrine restates that the United States will provide aid to global anti-communist resistance movements.
Step-by-step explanation:
The statement that restates the Nixon Doctrine is option C: the United States will provide aid to global anti-communist resistance movements.
The Nixon Doctrine was a policy announced by President Richard Nixon in 1969. It shifted the strategic focus of the United States from directly confronting communism to supporting anti-communist movements and providing aid to allies. The doctrine aimed to reduce the military burden on the United States and encourage nations to take more responsibility for their own defense.
Option A is incorrect because the Nixon Doctrine does not specifically mention preventing corruption in other countries. Option B is incorrect because the Nixon Doctrine does not call for the withdrawal of troops from Asia to prevent the spread of communism. Option D is incorrect because the Nixon Doctrine does not address interference in the internal affairs of European powers' wars.