The diagram below shows the actions taken by the U. S. government during World War I to promote the war effort: Image of a concept web with a central oval and four surrounding ovals. The central oval reads government actions during World War I. The surrounding ovals read economic planning, suppression of dissent, the draft, and propaganda.
© 2012 FLVS

Which of these measures most strongly contradicted the prevailing ideas of the time? (5 points)

a. the draft
b. propaganda
c. economic planning
d. suppression of dissent