"In plain words: now that Britain has told the world that she has the H-Bomb she should announce as early as possible that she has done with it, that she proposes to reject in all circumstances nuclear warfare"

This quote by J. B. Priestley is supporting for Britain to take a stance against nuclear war. He is suggesting that Britain ought to make a public announcement that they have the H-Bomb, but likewise that they will not utilize it in any kind of circumstances. This is a call for Britain to take a moral position against nuclear warfare and also to decline it in all forms. Priestley is suggesting that Britain needs to take a leadership duty worldwide as well as set an instance for various other countries to follow. He is also recommending that Britain should make this announcement immediately, to ensure that the globe can see that Britain is significant regarding declining nuclear war. By doing this, Britain can show that they are committed to peace which they are willing to take a stand against nuclear warfare.