What is considered 'oldest-old' in terms of age?

The 'oldest-old' category is typically defined as individuals aged 85 and older. This classification is crucial for demographic studies, healthcare planning, and social services as it reflects a distinct age group that often experiences unique challenges related to aging, such as increased health issues, social isolation, and varying levels of independence.

Understanding this particular age range is important for policymakers and practitioners in human development fields, as the oldest-old may require more specialized care and resources compared to younger seniors. This distinction helps in addressing the specific needs of this population and ensuring that appropriate support systems are in place.