Grammar improvements: Ageing Population has become an unprecedented fast developing phenomenon reining many countries in the 21st century, more prominently in the developed countries.
2018, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026, 2027, 2028, 2029, 2030, 2031, 2032, 203
The most important factors that affect the rate of population ageing are:
- The increase in the number of people aged 60 years and over, and the increase in the number of people aged 80 years and above.
- The increase in the number of people aged 80 years and above.
- The increase in the number of people aged 80 years and above.
- The increase in the number of people aged 80 years and above.
- The