In the UK, about one in 10 people might have a mild vitamin A deficiency ... "Let's try including a healthy menu and eating the right food every day." Foods high in vitamin A include spinach ...

Color-blind people may have difficulties judging traffic lights or determining if food has gone bad. This video illustrates how people who are color-blind see the world. For the video, we used ...

"He was forced to wait outside for his food, and this sort of thing happens to blind people all the time," he said. "There's even a sign on the door at Subway that says service dogs are allowed.

AN eight-year-old child is now permanently blind after his picky eating habits ... In the UK, about one in 10 people might have a mild vitamin A deficiency, though severe cases are pretty rare.