This is Why You Should Never Drink Seawater
Water, water everywhere, and nary a drop to drink. That's the ocean, and it's pretty big. Even if you're stranded out in the middle of the sea, you can't drink seawater, because it's so salty that it can poison your body...
https://www.neatorama.com/2025/03/18/This-is-Why-You-Should-Never-Drink-Seawater/