WWI history is British and French Socialist Disinformation and False Flags used to Sucker the US into a foreign war and destroy The American People's trust in the US Federal Government.
After WWI the American People disliked the Federal Government and wanted no part of any foreign war ever again.
I guess you read your American WWI history in some Russian textbook, from the sound of your response.
100 thousand dead. And we didn't improve the situation. We made the situation worse. WWII was necessary (and just). Maybe it would not have happened if we did not get involved in WWI.