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Salt is a multi-purpose mineral that can save your life or take it away, conduct electricity, make clothes as white as new, ward off ghosts, and is absolutely essential in cooking. It could also be a source of incredible new energy in the future. The word "salary" originates from salt, as ancient Roman soldiers were paid in salt because it could preserve food during long journeys. Salt has over 14,000 known uses, with 40% of it being used to make chemical drugs in places that are unseen and unimaginable, which are then processed into soap, detergents, and bleach. Another major use of salt is on roads in cold regions, where spreading salt lowers the freezing point to ensure road safety. Salt is an electrolyte that keeps human cells, muscles, and the nervous system functioning. Electrolytes act as conductors, transmitting sensations from nerve endings, enabling muscle movement, and forming thoughts. Scientists have also discovered that burning saltwater can release hydrogen, suggesting that in the future, seawater might become a source of energy.