Unprecedented changes are occurring worldwide as fertility and mortality rates decline in most countries and as populations age.

What does global aging mean?

Unprecedented changes are occurring worldwide as fertility and mortality rates decline in most countries and as populations age.

Is Global aging a major problem?

While global aging represents a triumph of medical, social, and economic advances over disease, it also presents tremendous challenges. … age 85 and over are now the fastest growing portion of many national populations. ● Noncommunicable diseases are becoming a. growing burden.