The A bomb was a good thing

The A bomb was a good thing for the U.S.A to use because it got the world to the point where there are no more world wars and there wont be one for a long time. the reason there wont be one for a long time because after the A bomb was built it started an arms race so that we have gotten to the point where we will kill everyone on the planet if another world war were to start. i think that the U.S made a good decision because the bomb showed everyone that they are not a country to mess with. If the U.S had never used it we don't know what our world would be like right now so i am glad they did it.