Virtual reality is unexpectely useful in helping people with specific vision conditions.
Lillian Pravda was born with a cataract and endured several surgeries. The more time she spent in the hospital, the more she learned not all children were as fortunate as she was to have access to care. At age 8, Lillian set out to help children in need of sight-saving eye surgeries and vision services, making sure they would get the care they need and deserve.
More on Lilian: