Throughout the United States, more than 24.2 percent of Americans over 40 have cataracts, according to American Academy of Ophthalmology. Here are nine more statistics: Almost 50 percent of U.S. residents over 75 have cataracts. Of Americans ages 40 and over, more than 2.7 million residents have glaucoma. Surgeons performed 48,229 corneal implants in the United States in 2013. Since … Continue reading ℹ️ 10 Statistics on Eye Health in United States