US Government Wars & the Like: Some General Thoughts
The overwhelming bulk of the US govt’s wars & adventures have occurred thousands of miles away from the US. Why should that be the case? Why should the US govt have to send its troops thousands of miles to fight its wars?
For one thing, the Pacific & Atlantic Oceans. From Japan to California, is some 4000 miles. (The Hawaiian Islands are a minuscule proportion of the area of the US.) From Maine to Ireland, is some 3000 miles. Thus an enemy govt would have to send warplanes &/or warships thousands of miles before they could even begin to attack the US. And an invasion of the US would require supply lines crossing the same thousands of miles of open ocean -- under attack from the US Navy…By contrast, Germany shares borders with France, Belgium, the Netherlands, Denmark, the Czech Republic that now is. Thus the first reason why the US govt has to cross thousands of miles of ocean to attack or invade.
For another thing, Canada is so firmly within the US govt’s orbit, that the British general staff, before 1914, refused even to formulate a defence plan for the dominion. Their attitude was, Canada is indefensible against an American invasion. If the Americans want the territory, they can have it. Similarly, the Latin American regions would find it impossible to mount a sustained attack, let alone an invasion, of the US. And indeed, the US govt’s Latin American wars, invasions, & occupations, have been relatively minor. So again, the bulk of the US govt’s military invasions, etc., have occurred several thousands of miles away from the US.
Now furthermore-: A. Foreign trade (exports & imports combined) has always been a tiny percentage of American production & consumption. And the largest American trading partner is Canada. Hence a large part of American shipping consists of ‘inland’ ships on the Great Lakes. Latin America is likewise a large trading partner of the US. And American ships are only a tiny part of all ocean shipping -- they offer very little by way of general shipping services. Thus the US navy has never had to guard long, vital ocean supply lines, or protect half the world’s shipping tonnage -- as the Royal Navy had to do, even upto 1939.
B. Since the later 19th century, the US has been the most prosperous of the DCs (witness the massive immigration into the country.) And since at least 1914, it has been the world’s third largest country in terms of population.
So the US govt rules the world’s most prosperous DC, the third largest country in the world in terms of population, with a minute foreign trade, itself largely within the Americas & a minute share of world shipping. Yet it stations troops in innumerable territories around the world, fights wars, invades & occupies countries that are often far poorer, and with far smaller populations, thousands of miles away. Why?