People are living longer now than ever before in human history. By the year 2030, more than one-in-five people in the United States will be over the age of 65. The dream is to stay healthy into a ripe old age and die peacefully in your sleep. But the reality is likely to be quite different. Many people go through a long physical and mental decline before they die. As we wrap up our series, "North Carolina Voices: Diagnosing Health Care," Rose Hoban takes a look at whether the health care system is ready for the coming flood of frail seniors.