those who remain physically and socially active reduce their risk of illness and increase longevity and wellbeing
many older people look forward to retirement as they see it as an opportunity to learn new things or make new friends
older people may need to adjust to changes in health/mobility but many people's needs can be satisfied by taking on new roles following retiremt such as charity work or learning a new skill
rather than inevitable decline in interest in life and isolation, older people tend to adjust to the ageing process - based on the assumption that social and psychological needs of older people remain the same