Blindness and Visual Impairment Rates Have Fallen
234 out of 15,000 studies between 1980 and 2012 have shown that rates of blindness and visual impairment have decreased significantly in developed countries during the past two decades. Macular degeneration now appears to be the leading cause of chronic vision loss, surpassing cataracts and glaucoma. The most common cause of partial vision impairment continues […]