38. What is one of the key challenges posed by an aging society?
(A) Decline in intergenerational cohesion
(B) Increased demand for childcare services
(C) Strain on healthcare systems
(D) Decreased dependency ratios
詳解 (共 1 筆)
未解鎖
世界正在經歷一場深刻的人口變遷,其特徵是...