In Spidersilk the novel, blindness is a common thing for the intruders that attack the main character, Mark, and his friends. These intruders are able to be more aware of their surroundings due to the technology they used. In our world, our technology for disability isn’t has a well developed, but we’re making new advancements quickly. For instance, moviegoers will soon be able to get more assistance to seeing the movie they wish to view at the cinema. This groundbreaking technology should be available soon in many theaters in the UK.
For more on this development, check out this link: