When Did Humans First Find Salt?

When Did Humans First Find Salt? You use it every single day. Ancient armies fought over it. A man once walked 241 miles just to pick up a handful of it. So when did humans actually find salt? Salt wasn't always a boring shaker on a table. For most of human history, it was the most strategic substance on earth — and the story of how people first found it, then built entire economies around it, is genuinely strange. • Why the human body craves salt before the brain even knows what it is • The 7,400-year-old salt factory in Bulgaria that made one village inexplicably rich • The ancient miners at Hallstatt whose bodies the salt accidentally preserved for thousands of years • How salt became the origin of the word "salary" and why Roman soldiers were paid in it • The French salt tax that helped trigger a revolution — and lasted until 1946 • How Gandhi's 241-mile walk to pick up a grain of salt shook the British Empire The information in this video is based on archaeological research and historical sources. Details and interpretations continue to evolve as new discoveries are made.