Which of the following actions is NOT permitted by an advance directive?

Which of the following actions is NOT permitted by an advance directive?
 
  A) Providing only comfort measures, such as pain medication
  B) Withholding CPR if cardiac arrest is not witnessed
  C) Refusing to allow long-term life support measures, such as a ventilator or feeding tube
  D) Assisting with a suicide via a medication overdose

Question 2

Which of the following incidents is the EMT legally required to report to law enforcement?
 
  A) You suspect the wife of the patient you are treating for chest pain has been smoking marijuana.
  B) Your patient is an 18-year-old student who consumed large amounts of alcohol at a fraternity party.
  C) Your patient is a 17-year-old man who broke his left arm, and tells you his parents are at work.
  D) Your patient has facial and head injuries and states that her husband beat her with a hammer.

Question 3

While treating a patient involved in a shooting at the patient's vacation home, which of the following actions may interfere with the investigation of a crime scene?
 
  A) Moving the patient
  B) Using the bathroom
  C) Using the patient's phone
  D) All of the above