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Salt is one of manâs oldest âaidsâ. There are dozens of ways to use salt in your home and at work.
The most common industrial use is in making chemical compounds. Salt is also the key factor in the manufacture of steel,aluminum, rubber tires, soap, ceramics, textiles, and inks and dyes, not to mention thousands of medical applications.
Once mining or extracting salt was so complicated that salt was very expensive and people were often paid their wages in salt.
All animals require sodium for life and health, yet the human body cannot manufacture sodium on its own.
When we lack salt, our muscles cannot work properly, our food will not be digested and and our blood circulation and heart can be affected.
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