As part of WGBH News' series You’re Not Alone: Caring for our Elderly, we asked people to share their one piece of advice for those who are caring for an elderly person. 

Greater Boston host Emily Rooney, whose father Andy Rooney died a few years ago, shares her advice on dealing with a dying elderly loved one: if you find yourself faced with a challenging medical decision, ask the hospital to speak with a medical ethicist.

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