Nearsightedness Has Become a Global Health Issue

In 350 B.C.E. Aristotle noted that some people went about their days with what he called “short sight.” People with this condition, he found, would habitually narrow their eyelids to focus their visi… [+10618 chars]

Nearsightedness Has Become a Global Health Issue

Nearsightedness Has Become a Global Health Issue

Nearsightedness Has Become a Global Health Issue

Nearsightedness Has Become a Global Health Issue

Nearsightedness Has Become a Global Health Issue