CNN CNN Newsroom January 4, 2014 22:19:00
Treating, treating even though the patient is not getting better. so, we have to figure out a better way to take care of the needs of the patient which is what it comes down to at the end of the day whether they're alive or dead. >> sherrie, let me ask you this real quick. brain dead versus coma, does it make a difference in these situations? >> it does make a difference because we have these laws now, the laws actually go back historically. we didn't used to have this. it used to be that somebody's brain stopped functioning irreversibly, their heart and lungs would stop. now we have life supp...