Half a billion people need reading glasses. Why can't they get them? (Encore)

NPR | By Adrian Ma,

Cooper Katz McKim, Kate Concannon

Published December 27, 2024 at 12:52 PM EST

If you need some reading glasses in the United States, you don't have to break the bank to pick some up. That's important for older folks who need a little extra magnification. But in some parts of the world, people who need readers don't have that privilege. Today on the show, we'll find out why that is and learn the economic solution to the reading glasses shortage.

This piece originally aired October 9, 2024.

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Adrian Ma

Adrian Ma covers work, money and other "business-ish" for NPR's daily economics podcast The Indicator from Planet Money.

Cooper Katz McKim

Cooper Katz McKim is an Assistant Producer for NPR's daily economics podcast The Indicator from Planet Money. Before The Indicator, McKim reported at NPR Member stations in South Carolina and Wyoming. At Wyoming Public Radio, he filed stories with NPR's Environment And Energy Collaborative on bankruptcies, carbon capture and economic transition. He's won a national Edward R. Murrow Award for Best Use of Sound. More recently, he's served as a podcast producer at Sports Illustrated and the HISTORY Channel. He graduated from Tufts University and now resides in Denver, Colorado, where he spends his time mountain biking and playing jazz piano. [Copyright 2024 NPR]

Kate Concannon

Kate Concannon is the Supervising Senior Editor at The Indicator from Planet Money. She leads this small, collaborative team of hosts, reporters and producers in making sense of crucial, but often complex and confusing, economic news in just 10 minutes a day.