Vision impairments in Western Europe 2020, by cause

In 2020, there were over 8.5 million people in Western Europe that were affected with moderate-severe vision loss as a result of refractive disorders. On the other hand, 445 thousand and 439 thousand individuals were classified as blind due to macular degeneration and glaucoma respectively.在2020年，西欧地区有超过850万人受到屈光不正的严重影响，导致中度至重度视力丧失。另一方面，由于黄斑变性和白内障，分别有44.5万人和43.9万人被归类为失明。