He once participated in the American War of Independence. 18 12 During the American-British War, his factory signed a contract with the government to produce barreled beef for the army. Every time the U.S. government receives beef from him, it will put the meat in a special wooden barrel, which will be inspected by Uncle Sam himself, and the U.S. government will stamp the barrel with the American mark. Because the initials of Uncle Sam's nickname "Uncle Sam" are US, and the full English name of the United States is just US, people combine these two names into one. Some people interpret it as that beef passed by Uncle Sam is the property of the United States.
In 1930s, American cartoonists drew a cartoon for Uncle Sam: he wore a dotted top hat, a red, white and blue tuxedo and striped trousers (the pattern of the American Stars and Stripes). Although white-haired, healthy and energetic, this image has become a symbol of America. Uncle Sam's industrious and cheerful personality and patriotic enthusiasm embody the spirit of the American people.
It can also be seen that the national spirit can be passed down. And a person who manages his own image well can also become a valuable property for future generations.