The word "flareup" was also used in 1969 headlines to describe social unrest:

: An archival article from November 11, 1969, titled "'Flare Up' Has Raquel Welch to Catch the Eye" , critiques the movie as a vehicle for Welch's stardom.

: A newspaper article from September 23, 1969 , titled "Rock Throwing, Insults Cause Short-lived Racial Flareup," documents integration-related tensions on campus.

: Smaller promotional cardstock prints used in cinema displays. 3. Historical News Reports

: You can find mentions of the film in industry "papers" like Variety or The Hollywood Reporter from late 1969, which tracked its box office and production. 2. Promotional "Paper" (Memorabilia)

Contemporary newspapers published reviews of the film upon its release.