A certain case

I was today in a class and the professor (whose name I don't know yet) told us that a friend of him passed away. But before that, she was with cancer, in a hospital. This hospital's entrance is like a five stars hotel's, and she was receiving attention, the correct drugs, a doctor's help and a bunch of other things that the money can provide. And the professor told us that the money was flowing to various aims like the drugs companies, the health insurance company and the doctors wallet. But then she(the friend) died. And the money kind of stopped flowing. So the body was moved through a small elevator, and brought to a anonymous room of the dead bodies. And why were they apparently hiding it? Because the death is the undeniable assumption of a weak system and the fact that we are still impotent against her(the death). Also, maybe we are hiding the people even before they die. Earlier, in my country the ceremony after a death was made inside the victim's house but not anymore. We hide the sick people in hospitals, the corpses in distant places, we hide the criminals (not always guilty) in prisons and the "crazy ones" in asylums. And we do the same with the old ones. What are we hiding them for? Or why are we doing that? To protect them or to spare our eyes, our clear fragility in building and defending a corrupted (in several ways) system?