How do glasses help us see? - Andrew Bastawrous and Clare Gilbert
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There are several useful papers that explain the existing challenges and trends to look out for. Start with this one: The uncorrected refractive error challenge.
Now, learn about Myopia: a growing global problem with sight-threatening complications.
After reading these articles, take a look at this paper for some ideas about how eye health can be improved for people throughout the world: Improving access to refractive and eye health.
Finally, find out about the differences in eye issues between males and females: Gender differences in presbyopia.

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