Describe 2 medical problems that can be associated with this body system.(name the medical problem how it begins, how it affects the body and ways to prevent the problem).

Which statement is true about common childhood infectious disease? a. children should always be given antibiotics to treat an infectious illness. b. frequency of infectious illnesses usually increases as children grow older. c. having a minor infectious illness weakens a child's immune system. d. infectious illnesses are usually mild and require no medication.

Which is not a physical sign of stress? a )pupils dilate b) breathing becomes faster and deeper c) kidneys and liver constrict d) spending money

What is the most important issue facing healthcare industry? in a well- developed paragraph, describe the issue and discuss why you think it’s important.