Ruby Yu is a research assistant professor at the Chinese University of Hong Kong (CUHK), specialising in gerontology and geriatrics. She is also a research fellow at the CUHK Jockey Club Institute of Ageing. Her recent paper Trajectories of frailty among Chinese older people in Hong Kong between 2001 and 2012: An Age-period-cohort Analysis was published today in Age and Ageing journal.
There is no doubt that people from countries all over of the world are living longer, but there is little evidence to suggest that older people today are living healthier than their predecessors did at the same age. This is a major cause of concern for many governments around the world because if the added years of people today are dominated by chronic diseases and functional disabilities, there will be negative implications (e.g., extended treatment for older people which increases the health and social care cost to society). Continue reading