What are some of the ways people can use technology to help other people?

There are many of the ways people use technology to help others! Here are a few: Mobile applications are helping the blind and visually impaired recognize objects. The app works by sending the user a signal when they are in the vicinity of an object. The user can either hold the phone against the object to hear its shape and texture or they can get a vibrational signal. Converting old books into e-books and distributing them online is helping students access education. Kids can even read books online using headphones. There are multiple ways people can help others with technology.