Andrew Huberman· PhD
the reason that drinking the salt water won't put you in a really bad situation is your kidney would then filter out a lot of that salt and cause you just to pee it out and then you'll be fine um and so those two work in Balance the kidney is controlling how much of the salt gets reabsorbed into the blood and then this desire for thirst this desire to drink uh allowing you to replenish the blood with water at various intervals