Does Hot Water Kill Germs

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Look, hot water is great for cleaning. It dissolves oils, makes soap foamier, and turns your dishes into a glossy happy place. But as a germ-killer? It’s a poser. Unless you’re using boiling water, you’re just giving the little guys a warm hug before they hop onto your salad fork. Don’t be that person.

If you want to sterilize something, go with boiling (for metal and glass), a bleach solution (for cutting boards), or a UV wand (if you’re feeling sci-fi). But for everyday handwashing? Use soap, scrub for 20 seconds (sing “Happy Birthday” twice, or if you’re grumpy, just hum the “Imperial March”), and don’t worry about the water temperature. Cold water, hot water—both work about the same. That’s a fact that feels like a betrayal, I know.

So next time you drop that spoon, give it a rinse with the hottest water your tap can muster. It won’t kill the germs, but it will make you feel like a responsible adult. And in the chaotic café of life, sometimes that’s all we need—a little warmth to trick our brains into thinking we’ve got it all figured out. Now go forth and wash your hands, you magnificent germ-carrier, you.