PandaBear made a good point about the incentives for terminating futile medical care:
My third point is that there is no incentive at any level of the medical industry to use a little common sense. At the high end, physicians risk severe legal consequences for not doing exactly what the family wants no matter how unrealistic. So dangerous is the legal terrain in this area of medicine that most hospitals have an ethics committee part of whose purpose is to spread legal responsibility. In many cases, however, there is no financial incentive to withdraw care as Medicare makes no distinction between the living and the living dead. At the patient end, the families have no financial stake in any of the decisions they make. If we but charged the families a small fraction of the cost for futile care or, more diabolically, had payment garnished from the patient’s estate upon their death, the families would be looking for the plug, especially in the cases where the ICU serves as an expensive funeral home where families can meet to see the body. If the family ever says, “We want to keep Uncle Joe on the ventilator until the rest of the family can fly in from Seattle,” they should be responsible for the full cost of the additional stay. –PandaBear, M.D.
I thought it was important that he emphasized that this is futile medical care and not simply medical care for the elderly as it may seem in some of his other posts. The point being that this is wasting a lot of money!