Why is diplomacy a key part of U.S. foreign policy?

Question

I can't figure this out.

Answer 1

What does diplomacy mean?

http://www.dictionary.com/

Answer 2

the conduct by government officials of negotiations and other relations between nations.

Answer 3

So, what is your answer to the question?

Is diplomacy better than war?

Answer 4

Yes it is. Thank you Ms.Sue

Answer 5

You're welcome, X.