The correct answer is A) the U.S. gives more (as a percentage) of its GDP than any other country.
The statement of the U.S. foreign aid that is true in comparison to other wealthy countries is that the U.S. gives more (as a percentage) of its GDP than any other country.
As part of its foreign policy, the United States helps allied nations and support countries that suffer from economic and political problems. There are times when the United States supports another country when a natural disaster hit that country. The U.S. can send money, troops, rescue squads, or the kind of need that the country needs. So the statement of the U.S. foreign aid that is true in comparison to other wealthy countries is that the U.S. gives more (as a percentage) of its GDP than any other country.