right, because the body is acting in order to protect its vital organs and it's drawing the blood vessels near the skin, shut down, you're not needed there, you're needed here, in the core of the body, because your blood is what warms your skin up, it's taken away from the skin, then the skin feels cold and clammy, yeah, clammy because of course if there's no heat, we sweat all the time and especially if somebody's had an accident or is seriously ill they will be sweating, yes, then there's nothing to dry the sweat off  okay, what happens when we sweat excessively in the summer time?