What is the US Navy?
What is the US Navy?
user
I’m happy to help, but do you have more information?  For example, did you mean “United States” or “Union”?
assistant
Yes, I meant the United States' Navy.
user
OK, cool!  Well, the US Navy is a military organization, that has responsibility for the protection of international peace and security, and for the defense of the US.  The US Navy is made up of roughly 200 thousand active duty personnel.  It is organized into five primary areas: fleet, aviation, logistics, and medicine, as well as other aspects of naval administration and personnel.  It is led by the Commander of the US Navy and the Chief of Naval Operations.
assistant
Is the US Navy under the Department of Defense?
user
Yes!  The Department of Defense is the US government organization that is tasked with defending the US.  It includes the US Army, US Navy, US Air Force, US Marines, and the US Coast Guard.
assistant
How many ships does it have?
user