Which packaging innovation from the 1960s revolutionized the beverage industry and is credited with saving the aluminum industry during that era?

Throughout history, product packaging has evolved dramatically, often reflecting societal changes and technological innovations. Some packaging designs were so revolutionary that they fundamentally changed consumer behavior and industry standards. Test your knowledge of these historic packaging milestones that shaped retail history and consumer culture. Do you know which packaging innovation truly revolutionized its industry?

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The pull-tab aluminum can (invented by Ermal Fraze in 1959, widely adopted in the 1960s)
The plastic two-liter bottle (developed by Nathaniel Wyeth in the 1970s)
The Tetra Pak aseptic carton (created in 1951, but gained popularity in the 1980s)
The screwtop aluminum bottle (developed in the early 2000s)