Not wrong, just oversimplified. For many people, 64 ounces works fine—especially if you’re sedentary and eat a lot of fruits and veggies. But if you’re active or live in a dry climate, you’ll likely need 80 to 100 ounces from drinks alone.
And here’s a twist: caffeinated drinks like coffee and tea used to be called “dehydrating,” but newer research shows they actually count toward your total. So your morning cup of joe isn’t stealing water—it’s giving you some!
