the devs pay homage to the greatest of all survival experts BEAR GRYLLS !?How you may ask? by allowing the player to bottle and drink their own urine.It could restore around 20-25 thirst and for the first couple times you drink your own pee it increases your sadness by 10 points then increase it by 5 points for the next few bottles then no points from then on out due to your survivor being used to the salty yellow beverage .