Raw water is a party, and everyone’s invited: mud, bacteria, fish pee, and microscopic critters you can’t even name. If you gulped straight from a lake, you’d be hosting a gastrointestinal rave you didn’t sign up for. The goal of purification is simple—kick out the troublemakers while leaving the H₂O behind. Think of it as a bouncer for your digestive system.
And here’s a surprising fact: the water you drink today might have been dinosaur pee 65 million years ago. No joke—Earth’s water is a closed loop. So, if you’re feeling fancy, you’re recycling T-Rex’s bladder contents. Cheers to that.
