บท 183: Chapter 180: One is not enough? Have another one, one for each person!

Bi Fang smashed the reindeer bones and began to select bone fragments of the right size, then carefully ground them with a rock.

"Short-term survival without salt is not a big issue, but long-term lack of salt intake could lead to some very serious consequences, like nervous system weakness, general fatigue, and in more severe cases, it could even cause acids to accumulate in cells, leading to high acidity that damages DNA structures, which in layman's terms means an increased risk of cancer."

"The solution to this problem is actually quite simple. Near the sea, you can dilute sea salt from seawater, but sea salt contains too many impurities, so it can only serve as an emergency fix."

"Additionally, you can collect your own sweat, or drink the blood of animals. These are all good methods to replenish salt."

[So Master Fang kept the deer blood to drink?]

[Damn, it's going to be a week soon, wouldn't it have gone bad?]

[This is true primitive survival.]