Most get cataract
Virtually everyone, will develop cataracts if they live long enough, which is a clouding of the natural lens of the eye.
Not all cataracts will affect the vision
and need to be removed, however. A lifetime of sun exposure
, family history, nutritional problems, tobacco use, eye trauma
, and steroid use are all causes. Uv protection or even just using a wide brim hat can help protect.