the spleen releases more red blood cells to help carry oxygen
Explanation:
When the hypothalamus activates the sympathetic division of the autonomic nervous system the spleen releases more red blood cells to help carry oxygen. This is done because the adrenal glands receive a signal through the autonomic nerves which causes them to release hormone epinephrine into the individual's bloodstream.
So the Spaulding Classification is a system for matching the disinfection and sterilization of surfaces. This is usually used with medical or surgical devices.