Having the right glasses could boost earning power by a third, Bangladesh study shows
The Guardian -

Researchers find that in low and middle-income countries owning spectacles can help people over 35 increase their incomeOwning a pair of reading glasses might help people increase their earnings by a third, according to new research.The study, conducted in Bangladesh, is the first to examine the impact of having a decent pair of spectacles, and researchers found monthly median earnings among one group of people increased from $35.30 to $47.10 within eight months, a rise of 33.4%. Continue...

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