https://youtube.com/watch?v=R57AE9VpyJ8%3Fversion%3D3%26rel%3D1%26fs%3D1%26autohide%3D2%26showsearch%3D0%26showinfo%3D1%26iv_load_policy%3D1%26wmode%3Dtransparent

After the success of airplanes in WWI, pilots, engineers, designers and businessmen considered the possibilities of aircraft in peacetime. A key consideration was distance. By end of WW1 airplanes were reliable and very maneuverable, but they could only fly short distances. However, there were still useful peacetime applications: Air mail, short distant single passenger transportation […]

via AVIATION IN THE 1920s AND 1930s — MCI Drewery’s Blog