Which of the following is a TRUE statement about the chances of awakening for a patient in a persistent vegetative state (PVS)?
A) No one in PVS has ever awakened.
B) People in PVS are legally brain-dead in all states except New Jersey and Florida.
C) Patients are more likely to awaken from PVS caused by anoxia than by trauma
D) No one in PVS for over two years has ever awakened
E) Some people in PVS for over a year have awakened and had a normal quality of life.