Active immunity involves your bodies direct response to an unknown pathogen. passive immunity<span> is an </span>immune<span> response which involves antibodies obtained from outside the body.</span>
C. Do Not Resuscitate.
Performing CPR to revive a patient with DNR record is both an ethical and legal dilemma. Ethically, it is necessarily expected from health care workers to perform and provide life prolonging or saving responses. However, the patient has the right to choose whether he or she should receive treatment and which must be respected. DNR order can be documented through the personal expression of the patient of refusal of treatment in front of witnesses. When the patient is incapacitated or does not have the right mind to make the decision, another way a DNR order can be obtained and documented is through the a legal guardian, legal spouse, adult child, parent, adult sibling or nearest adult relative.
The answer is vigorous because your body needs the oxygen to continue to move your muscles during exercise. talking while in vigorous movement inhibits your oxygen intake which is why physiologicly, u can only say short words or sentences during exercise.
