The trains were able to transport people at the same speed as an airplane at that point in time and being in a train was more comfortable than being in an airplane. After World War One the aviation industry turned into a government program that had nothing to do with the transportation of people but that was going to change in the future. The invention of the airplane also effected ordinary people in the way they posted and received. In 1917 the U.S. government organised the first airmailing trial. It was run by the Army and the post office. The first flight started in Long Island on May 14 in 1918 and landed in Philadelphia later that day. The same plane then carried on to Washington the next day. After this success the post office decided to invest in a transcontinental air service. In May 1919 an airplane was flown from Chicago to Cleveland. By 1920 the post office were delivering 14 million letters and covering an average 40 million kilometers annually. Due to the influx in deliveries by airplane the U.S. government decided to sell to private
The trains were able to transport people at the same speed as an airplane at that point in time and being in a train was more comfortable than being in an airplane. After World War One the aviation industry turned into a government program that had nothing to do with the transportation of people but that was going to change in the future. The invention of the airplane also effected ordinary people in the way they posted and received. In 1917 the U.S. government organised the first airmailing trial. It was run by the Army and the post office. The first flight started in Long Island on May 14 in 1918 and landed in Philadelphia later that day. The same plane then carried on to Washington the next day. After this success the post office decided to invest in a transcontinental air service. In May 1919 an airplane was flown from Chicago to Cleveland. By 1920 the post office were delivering 14 million letters and covering an average 40 million kilometers annually. Due to the influx in deliveries by airplane the U.S. government decided to sell to private