Which company's marketing campaign holds the Guinness World Record for 'largest advertising campaign' ever, featuring over 70 different advertisements across 100+ countries?

The retail industry has seen some incredible marketing campaigns over the years, but only one holds the Guinness World Record for the largest advertising campaign of all time. This campaign spanned multiple continents, featured thousands of advertisements, and fundamentally changed how consumers interacted with a global brand. Test your knowledge of retail marketing history with this challenging question about a truly revolutionary advertising achievement.

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Coca-Cola's 'Share a Coke' personalized bottle campaign
Apple's 'Get a Mac' campaign featuring the iconic 'I'm a Mac, I'm a PC' characters
Dove's 'Real Beauty' campaign challenging beauty standards
IBM's 'Smarter Planet' initiative spanning traditional and digital media worldwide