Answer:
The use of abusive language.
Step-by-step explanation:
The Sedition Act of 1918 prohibited the use of abusive language against the U.S. It not only prevented objection of the nation's government, but it also punished those who conversed against the flag or military costumes distributed by the state. The act was passed by Woodrow Wilson, the then U.S. President, to counter disloyalty or objection throughout a time of war. However, this act was repealed in December 1920.