I feel like creating headlines is sort of what the Democratic party needs right now though. They just lost what should be a slam dunk election largely because a bunch of people just didn’t show up. Flashy headlines probably make at least some of those people show up.
I imagine it’s a combination of a thermometer plus the bi-metallic switch mechanism to prevent the kettle from boiling dry, with the assumption that you’ll generally just be boiling water near sea level in them. I wonder if the nicer ones have like a calibration mode or something where you can adjust the temperature setting for different altitudes though 🤔