Old age
Psychosocial aspects

Newman & Newman also proposed a ninth stage of life, Elderhood. Elderhood refers to those individuals who live past the life expectancy of their birth cohorts. They described two different types of people in this stage of life. The "young old" are the healthy individuals who can function on their own without assistance and can complete their daily tasks independently, while the "old old" are those who depend on specific services due to declining health or diseases.
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