How do People Become Blind?

Sadly, there are multiple reasons people become blind. They may go blind due to diseases such as Glaucoma and Diabetes, or cataracts. Head injuries have also been known to lead to loss of eyesight. Eye injuries, such as a sharp object entering the eye can also create blindness. Once a person becomes blind, their other senses tend to strengthen and work together to allow a person to 'see'. You .
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