Social Connections and the Holidays Medicare Spends More on Socially Isolated Older Adults QUIZ: How Much Do You Know About Isolation and Older Adults? What Does Isolation Sound Like? Innovation brings new transportation option to rural America Caregiving Is Hard Enough. Isolation Can Make It Unbearable. Understanding why loneliness exists can help ease it, say scientists Who are the victims of elder abuse? The disabled, cognitively impaired and poor.