Which government public awareness campaign first used the advertising slogan technique of personifying a concept, creating an enduring mascot that's still recognized today?

Political campaigns are masterpieces of branding and messaging strategy. Behind every successful political movement lies a carefully crafted slogan that resonates with voters and communicates core values. This trivia question tests your knowledge of famous government campaigns that transformed advertising techniques in the political sphere and created lasting public impressions. Can you identify which campaign pioneered this innovative approach to political messaging?

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"Only You Can Prevent Forest Fires" (U.S. Forest Service, featuring Smokey Bear)
"Loose Lips Sink Ships" (U.S. Office of War Information)
"Keep Calm and Carry On" (British Ministry of Information)
"We Can Do It!" (U.S. War Production Coordinating Committee, featuring Rosie the Riveter)