Why did the us government set up the committee on public information?

a. to compel american men ages 18 to 45 to fight in the war

b. to create a sense of patriotism and nationalism among americans

c. to conserve food and fuel for war efforts and to support the allies

d. to convince german americans to see germany as villainous

to protect the united states' role as a world leader, president truman wanted to prevent the soviet union from spreading communism beyond its post-world war ii boundaries. he declared that the united states must assist any nations struggling to prevent a communist takeover.

i would say that the politicial parties from state to state varies.