There have been many different countries with armies, every one being unique on their own way . Of course, unless you are talking about Costa Rica. The peaceful Central American country that has no military branch, and …show more content…
But it stops crazy people like Adolf Hitler to meet their insane goals. Armies should only be used to save more lives, at a long term perspective. For example, Hitler wanted to conquer all of Europe (which he did at some point) and also kill all other people who weren’t white Germans, and more specifically Jews. Now, It took many millions of lives to get Hitler to suicide but at least we saved entire cultures, and many other millions of lives. Take for example ISIS, we need to get them to surrender before Shias and other people following other religions get killed by them. The amazing thing about the US Army (and many other armies nowadays) is that once people are freed from these terrorist groups or maniac dictators, the army physically rebuilds whatever it was destroyed during action, supplies food and shelter for everyone and accepts these people as refugees so they can begin a new life on a better country, and ensure a better future for their