Add salt to your emergency kit if you haven’t already, as this mineral is an essential to human life. The body does not produce salt, but it needs it for survival. Salt is necessary for correct nerve transmission as well as sweat, blood, and digestive uses. Let’s take a quick look at why salt is something you definitely want in a survival situation.
One of the traditional uses for salt is as an aid for anyone sweating a whole lot. The body loses s... Continue Reading →