Indeed, the human body requires minerals for its proper functioning. Nevertheless, in certain regions, water contains minerals in high concentrations, resulting in a salty taste. Prolonged consumption of such water can potentially lead to issues like teeth discoloration, weakened bones, and various waterborne diseases. It's worth noting that RO purification typically removes around 90% of minerals from water, but not all of them. Additionally, our bodies can obtain minerals from alternative sources such as food, milk, tea, coffee, and more.