「介護保険」(Kaigo Hoken) is a public insurance system in Japan designed to support elderly individuals who require long-term care. Established in 2000, it provides financial assistance for various services, including home care, nursing facilities, and rehabilitation. The system is funded through premiums paid by citizens aged 40 and older, along with government subsidies. The primary goal of 介護保険 is to ensure that seniors can receive the necessary care while promoting their independence and quality of life. It aims to alleviate the burden on families and caregivers by offering a range of services tailored to individual needs, helping to create a more supportive environment for the aging population.