1. Peace and harmony
2. Your own place where u feel happy
3. You might feel a fashback at some point
Civilian control of the military is an important component of Republican government. Civilian control means that military leaders are subordinate to political leaders. The Commander in Chief of the military is the President, a political leader. He is responsible for making the final decisions regarding whether or not the military should engage in conflict. This is a safeguard in a democratic society and prevents the military from using its power to assert political control. The disadvantages are few to none. This system of subordination has worked well in the United States. The President also has the right to suspend habeas corpus and broad powers to ensure law and order in the case of an emergency,
I don't think dropping the atomic bomb on Hiroshima and Nagasaki was either necessary or acceptable. Japan was already weakened by the war and it was obvious that it wouldn't be able to fight much more. That's why America had other options to choose from in order to end the war other than the atomic bomb. However, I don't think their dropping the atomic bomb had much to do with Japan - it was just a demonstration of the US power and a threat to other countries in the world not to mess with it - Japan just happened to be the guinea pig. The atomic bomb led to the deaths of more than 200,000 people in Japan, and to dire consequences in Hiroshima and Nagasaki which can be still felt today, over 70 years since the bombing happened.