Answer:
German Americans were negatively affected by war propaganda and laws like the Sedition Act during World War I.
During World War I, there was a widespread anti-German sentiment in the United States due to the country's involvement in the war against Germany. This led to a rise in war propaganda that portrayed Germans as evil and dangerous. German Americans, who were primarily of German descent, were often targeted by this propaganda and were viewed with suspicion and hostility.
Additionally, laws like the Sedition Act of 1918 restricted freedom of speech and targeted those who expressed anti-government or anti-war views, which disproportionately affected German Americans. Many of them were arrested, harassed, and lost their jobs or businesses due to the anti-German sentiment.
It's worth noting that other groups such as 1. Republicans, 2. U.S. soldiers, 4. Catholics also had to face negative impact from the War propaganda and laws like Sedition Act, but in a less extent than German Americans.