Hello. Henry here. We as individuals are all expected to work, learn and socialise in our everyday lives as just some of the many responsibilities placed upon us as human beings. With the absence of sight, those said responsibilities remain true and are all made increasingly difficult for the individual with this impairment. 32 million people suffer this every single day around the world, but 80% of them do not need to. This is its own problem inherently, but one that's solution can be found by looking no further than your own back pocket. For $25, you can completely restore somebody's sight. For $25, you are allowing someone to work, learn and socialise again when they otherwise couldn't. Thank you for your contribution, Henry