An "Aging Society" refers to a demographic trend where the proportion of older individuals in a population increases. This shift often results from lower birth rates and higher life expectancy, leading to a larger percentage of the population being aged 65 years and older. Countries like Japan and Italy are examples where this phenomenon is particularly pronounced. As the population ages, societies face various challenges, including increased demand for healthcare services, pension systems, and social support. This can strain public resources and require adjustments in policies to accommodate the needs of an older population, ensuring their well-being and active participation in society.