Cataracts can affect people of any age, but are more common in the elderly. By age 80, more than half of all Americans either have a cataract or have had cataract surgery. Cataract removal is one of the most common operations performed in the United States. It's also one of the safest and most effective types of surgery. About 90 percent of those who have cataract surgery experience better vision. This program will concentrate on advances in the quality of vision and quality of life due to modern cataract surgery.