China May Be the First Country in Demographic History to Grow

question 23

True/False

China may be the first country in demographic history to grow old before it grows rich.

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Definitions:

Tonometer

An instrument used to measure the pressure inside the eye, important in glaucoma diagnosis.

Macular Degeneration

A progressive eye condition affecting the macula (part of the retina) that leads to vision loss.

Macular Area

A small central portion of the retina, responsible for detailed central vision and high visual acuity.

Iris

The colored part of the eye that controls the size of the pupil and the amount of light that enters.