My Dad is dying and these people have him-hawed an...

My Dad is dying and these people have him-hawed and danced around it to the point that he doesn't believe he is. They have been transferring him back and forth from hosp to rehab and back. They have given him several blood transfusions even though they admit this is futile and temporary. I am sickened by this behavior. Not only don't they have the decency to tell him straight out but they are giving him false hope over and over. This has been going on for 6 weeks now.