Suncare with smarts: Publix goes beyond summer shelf-stocking by adding signage that advises shoppers to “apply at least one ounce”—a clever nudge that turns product placement into sun safety advocacy.

Suncare with smarts: Publix goes beyond summer shelf-stocking by adding signage that advises shoppers to “apply at least one ounce”—a clever nudge that turns product placement into sun safety advocacy.