Question

Older people require glasses to read and write. Why?

Answer 1

Reason:

1. Eyes will naturally begin to change as get older.
2. This can happen in a number of ways, but one of the most prevalent causes is a disease called "presbyopia."
3. After the age of 40, this is usually what leads people to require reading glasses.
4. The lens' flexibility declines with age, and the lens becomes less convex or opaque, resulting in vision loss.