NPR (Gabrielle Emanuel) - Most people who need glasses don't have them. Can the post office change that?
In some towns in India, a visitor to the post office who's squinting at fine print might be asked: Do you want an eye test?
NYTIMES (Sam Anderson) - I Feel So Sorry for My A.I. Sunglasses
Plenty of people hate Mark Zuckerberg’s superintelligent, supercharged spectacles. I was ready to hate them, too.