So what does boiling water actually do to tap water? It kills the living things you don’t want, says goodbye to the chlorine smell, and leaves the minerals exactly where they are. It won’t turn toxic water into a health potion, but it will give you peace of mind—and a much better-tasting glass. That’s a win in my late-night hydration book.
The takeaway? Boil when safety is iffy or when you hate that chemical aftertaste. Don’t boil thinking you’re a superhero against lead or arsenic. And if you’re ever confused, remember: you’re just one heat cycle away from knowing if your tap water is friend or foe. Just don’t forget to let it cool before you chug. Trust me on that one. I learned the hard way, and my tongue still holds a grudge.