How do aging populations affect pension systems and public health spending?

• A. Higher old-age dependency increases pension and healthcare costs; requires reforms like retirement age adjustments, pension reforms, and healthcare system adaptation.
• B. Aging reduces pension costs and increases youth benefits.
• C. Aging has no effect on healthcare budgets.
• D. Aging reduces the need for pensions.

Answer: (A)

When populations age, the number of people retired grows relative to those still in the workforce. This old-age dependency means more money must be paid out in pensions, while fewer workers are contributing to funding those payments, especially in pay-as-you-go systems. That combination puts upward pressure on pension costs and often requires reform to keep funding sustainable. At the same time, aging leads to higher utilization of health services and long-term care, driving up public health spending. To address these pressures, reforms like raising the retirement age, recalibrating pension benefits, creating additional funding pillars, and adapting healthcare and long‑term care systems are commonly pursued. The other possibilities miss the core truth: aging tends to raise both pension and healthcare costs, not reduce them.