The United States is a superpower.
The United States emerged from as a global superpower , the first country to develop nuclear weapons , the only country to use them in warfare , and a permanent member of the United Nations Security Council .	superpower	superpower	first country to develop nuclear weapons	Nuclear weapons and the United States	use them	Atomic bombings of Hiroshima and Nagasaki	permanent member	Permanent members of the United Nations Security Council	United Nations Security Council	United Nations Security Council	United Nations	United Nations
