>>2398631>will be bringing saltGood start. There are four electrolytes in humans: sodium, potassium, calcium, and magnesium. Normal salt gives you the first but not the others. To get potassium, you can use low-sodium salt substitute (potassium chloride). Calcium can be had from eggshells or Tums. Magnesium is the trickiest. The best source is hemp hearts. Bring a bag of them and eat a tablespoon or two a day. Then your electrolytes will all be balanced and you'll avoid the worst symptoms of short-term starvation.