The Committee on Public Information (CPI) was established in 1917 by the United States government during World War I. Its primary purpose was to influence public opinion and promote support for the war effort through various forms of media, including posters, films, and pamphlets. The CPI aimed to create a unified national sentiment and counteract anti-war views. Led by George Creel, the CPI employed a diverse range of communication strategies to disseminate information. It utilized propaganda to highlight the benefits of the war and encourage enlistment, while also fostering a sense of patriotism among Americans. The committee played a significant role in shaping public perception during the war.