Which American grocery chain is credited with pioneering the first true 'self-service' shopping model in 1916, where customers could select their own items without clerk assistance?

The modern shopping experience we take for granted today wasn't always the norm. Before self-service stores, customers would hand their shopping lists to clerks who would gather items from behind counters. This trivia question explores a pivotal moment in retail history that fundamentally changed how we shop and gave birth to the modern supermarket concept. Test your knowledge about this revolutionary shift in retail history!

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

Piggly Wiggly
A&P (Great Atlantic & Pacific Tea Company)
Kroger
Safeway