Senior citizens are individuals typically aged 65 and older. This age group often experiences changes in health, mobility, and social dynamics. Many senior citizens retire from their careers and may engage in leisure activities, volunteer work, or spend time with family and friends. In many societies, senior citizens are valued for their wisdom and life experiences. They may receive support from government programs, such as Social Security in the United States, which provides financial assistance. Additionally, senior citizens often participate in community programs designed to promote health and social interaction, helping them maintain an active lifestyle.