Candidate review

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    "title": "Why Do Tape Measures Have a Loose Metal End?",
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    "description": "That loose metal hook on the end of a tape measure isn’t broken—it moves by design.\n\nThe hook slides by roughly its own thickness, allowing the tape to measure accurately whether it is pulled over the outside edge of an object or pushed against an inside corner. This simple mechanism helps the tape produce the correct measurement both ways.\n\n#tapemeasure  #howitworks  #tools  #diy  #shorts \n\nThere’s always another question to ask.\n\nJoin me as I explore the strange, surprising, fascinating, and sometimes ridiculous stories hiding behind the world around us.\n\nFrom the things we use every day to science, history, nature, technology, music, mysteries, and everything in between, there’s always something new to discover.\n\nSubscribe and let me guide you through the questions, stories, and ideas that make our world far more interesting than it first appears.\n\nVisuals created using AI tools, with narration and storytelling by me.\n\nWhat Is? — Let curiosity lead the way.",
    "publishedAt": "2026-09-15T20:00:28Z",
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