4
You recall that these letters are the chemical symbol for sodium chloride—common salt. You have stumbled upon a huge stockpile of a substance that is vital to human survival, yet one that is becoming harder to find with every passing day. In your excitement you let out a shout and can barely stop yourself from dancing around the crate in sheer delight.
You decide to take as many tubs of salt as you can carry and return to the convoy without delay.
