Total US deaths in WWI; 57,476
the most casualties in a war was the American Civil War with 495,332 deaths and behind it is WW2 with 405,399 deaths.
America became involved in World War I due to a variety of reasons: the sinking of the Lusitania that led to American deaths, the publishing of the Zimmermann Telegram which promised Mexico some American territory, and their closeness with the Allies in World War I.
The Civil War had the most AMERICAN deaths
Military 416,800 Civilian 1,700
There were 117,465 American deaths as a result of World War 1. They represented about 0.13% of the total population.
The American Civil War resulted in an estimated 620,000 to 750,000 military deaths, making it the deadliest conflict in U.S. history. In comparison, World War II, which had the highest American casualties among international conflicts, resulted in about 405,000 deaths. Other wars, such as World War I and the Vietnam War, had significantly lower casualties, with approximately 116,516 and 58,220 American deaths, respectively. Overall, the Civil War's casualties far exceed those of other American wars, highlighting its profound impact on the nation.
Its estimated that 1,357,800 died in WW1 & 418,500 in WW2, with a total of 1,776,300 dead. :'(
How Many Military Deaths Where There In World War Two ? :)
There were 1733 American deaths in the Mexican-American war.
The American Civil War was the deadliest war in American History. About 620,000 individuals lost their lives during the Civil War. Confederate deaths were 260,000 of which 93,000 were killed in combat, while Union deaths were 360,000 of which 110,000 deaths were in combat. Disease was the major cause of death in the civil war. Out of 620,000 deaths, 417,000 were from diseases while 203,000 were killed in combat. In total deaths the American Civil War was the deadliest war in American History with over 620,000 fatalities. Although in combat related deaths World War II remains the deadliest conflict with 292,000 combat deaths (416,000 total). (see the related link)
World War I (1917–1918) Total servicemembers 4,734,991 Battle deaths 53,402 Other deaths in service (nontheater) 63,114 Nonmortal woundings 204,002 Living US veterans 1
The American Civil War resulted in approximately 620,000 to 750,000 military deaths, making it the deadliest conflict in American history. This number exceeds the total American fatalities of World War I, World War II, the Vietnam War, and the Korean War combined. The staggering loss highlights the war's profound impact on the nation, both in terms of human cost and societal change. In comparison, World War II, the next deadliest conflict, resulted in about 405,000 U.S. military deaths.