Population Aging and the Sustainability of the Welfare State.

Many older people need external support for their daily living. A large minority of older adults with low or modest pension incomes face financial strains from the high cost of illness, and many older people in urban areas live in social isolation. Indeed, population aging has become a policy topic of concern. The policy debate since the end of the twentieth century about the future of public pensions and health and long-term care programs has increasingly framed the growing numbers of older people in alarmist terms. Unfounded claims about the unaffordability and unsustainability of social policies supporting older people have become common currency, often disguised as concerns about intergenerational justice. Such claims and concerns hinder clear thinking about proper social and fiscal policies, housing, health care, and labor markets to safeguard the well-being of older people in aging societies.