One function is that they treat and prevent diseases
They also have the function of shutting down business in the case of a medical emergency
<span>The appointment time & assiociated revenue is perishable, & the doctor may lose revenue</span>
<span>Baked potatoes help boost your intake of potassium. A healthy diet provides you with essential minerals: chemical elements that your tissues need to function properly. Potassium is a major mineral -- a mineral you need in relatively large amounts -- while iron is a trace mineral, required in very small amounts. </span>
Food gives you nutritional value so if you eat junk food all the time you won’t be getting those important nutrients that you need
Older adults have learned how to better cope with stress from life experiences.
Explanation:
It's quite obvious. Older adults have gone through a lot of ups and downs. They are generally calm as compared to people of less age.
(This is very similar to the Dunning Kruger Effect)