At this title I know what you like. You have gone through this before have you not. But, this info you provide here is wrong. Denise is brain dead, but not dead. I think the more proper term is "Vegtable" or "Vegetative State". If Denise were truly Brain Dead, she would have no pulse or heart beat because the brain dead, but she had heart beat. As we can see, she have no reaction to anything. You may argue, "brain dead people have heartbeat." Yes, but they are connected to machine in which makes them breath, and as long as the body have oxygen, the heart beat. Denise have no machine and continue to breath. I am just say that the information on here is no correct. Please excuse English.