A senior citizen is typically defined as an individual who is 60 or 65 years old or older. This age range often marks the transition into retirement and is associated with various benefits, such as social security and senior discounts. Senior citizens may have different needs and interests compared to younger populations, including healthcare, social engagement, and leisure activities. In many societies, senior citizens are respected for their life experiences and wisdom. They often participate in community programs and organizations that cater to their interests, such as senior centers and volunteer groups. Additionally, many seniors enjoy hobbies like gardening, traveling, and crafting to stay active and engaged.