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The Meaning Behind a Blue Stop Sign: Unraveling the Mystery
If you’ve ever spotted a blue stop sign and done a double take, you’re not alone. Stop signs are universally known for their bold red color, so seeing one in blue can feel confusing — even unsettling. Is it official? Is it a warning? Or is there a hidden meaning behind it? The answer is simpler — and more interesting — than you might think.
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