Fred Hollows Foundation’s Sight Simulator launches in Australia
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The Fred Hollows Foundation has launched an online tool on hollows.org to help people around the world understand how life might look if they developed one of three eye diseases that account for the majority of avoidable blindness – cataracts, glaucoma and diabetic retinopathy.
The Fred Hollows Foundation’s Sight Simulator, launched in the U.S. earlier this year, has now been unveiled in Australia to give people a sense of how the world would look through the eyes of someone who is legally blind.
More than 32.4 million people in the world are blind and four out of five don’t need to be. Their cases are preventable or treatable with access to basic eye care. Yet for people with sight it can be difficult to understand what loss of vision is really like.
The simulator uses Google Street View images to allow users to search for familiar places or iconic landmarks and then view them with a varying severity of vision loss due to cataracts, glaucoma or diabetic retinopathy.
Places like the Sydney Opera House are barely recognisable with dense cataracts or severe diabetic retinopathy, and even familiar locations like your home or workplace become unrecognisable.
As users explore the simulator, facts about avoidable blindness pop up on the screen. For example, cataract is the leading cause of blindness worldwide, accounting for 51 per cent of cases. Millions of people are unable to access treatment for cataract, which can often be as simple as a 20 minute surgery. In some countries The Fred Hollows Foundation can deliver this surgery and restore sight for as little as $25.
Foundation CEO Brian Doolan said, “It can be difficult for someone with sight to understand what life would be like without it. The Sight Simulator will give you a sense of how the world would look if you had one of these completely avoidable conditions.”
