In my neighbourhood, there are not many pedestrian facilities for people with visual impairments. they are facing a lot of discrimination in life. the daily activities for them also very difficult.
How can we solve this problem and help they? First, we can traffic lights with audible signals ' beeping '. ramp traffic are often dangerous places for people with disabilities about the eyes, if that can help them hear they would signal can pass through it.
Second, those who suffer from disabilities about eyes and ears could not see the signal lights, the way they want to, should we build different types of ground surfaces to indicate where the road starts. currently the technology is developed, the invention as such would help them help the difficulty and danger of life.

This is essential for everyone, especially people with disabilities. If you can make it better, we can help them a lot in life. do what we can to help them better lives, the country's Republic living with people