While the first involvement of the United States in WWII was with Pearl Harbor, the US needed a quick exit ticket out of their tensions and fighting with Japan. Not only was the United States able to end Japan’s ability to fight in WWII after the atomic bomb, but “The development of the atomic bomb in the 1940s would change the course of history and set the stage for the arms race of the cold war that followed”. The atomic bomb was why the United States was able to dominate so well in WWII, but it also led to lots of nuclear tensions in the Cold War. More and more countries were able to get their hands on nuclear missiles and this started a lot of controversy among many countries. In addition to the atomic bomb, aircraft carriers saw many new “upgrades [which] included angled flight decks, steam catapults, mirror landing systems, and improved electronics”. While there were many new military products introduced to WWII, the Cold War, and the Vietnam War, the atomic bomb was a game changer in terms of the mass destruction not only due to its immediate effect, but its danger to the area in the long term as …show more content…
Since the development of the Model T, there has only been more car improvements up until this time period. Cars could travel more miles and overall were just more efficient. Although cars were improving as the years went on, there was a dramatic improvement in the roads in the United States. Eventually the United States saw a huge improvement when the “Federal-Aid Highway Act of 1956 [was passed], one of a series of laws passed over a 50-year period that created the federal highway system”. Eisenhower passed this bill, which would create a 41,000 mile road way. Eisenhower was able to excel transportation via cars in ways where he eliminated traffic jams, inefficient routes, and unsafe roads. Since 1960 up until today’s time period, the United States population has doubled. If actions were taken upon to improve the transportation system Eisenhower built, the US would be battling a major involvement among car transportation. While the United States does not utilize public transportation as well as other countries, the efficient interstate highway system has balanced this out