1: Family members or significant others that reports and respond to interviews.
2: Members of the health care team.
3: Medical record information
4: The patient, through interview, observations, and physical examination
& 5: Scientific literature.
Four is the answer because all the others can be treated by over the counter medications. Number four though you will have to go to the doctor to give you something for the cut.
Answer:
I'm gonna give my opinion I know its not 100% true but I think its because they wanna confirm its actually the patient and not someone using their info.
Explanation: