Although autism was first discovered in 1943, it is still a relatively unknown disability. Children with autism do not show any signs of physical disability. It is a lifelong development disability that affects an individuals social interaction, social imagination and communication skills. Most sufferers can often have learning difficulties. A form of autism is called Aspergers syndrome, which is used to describe sufferers who are usually at the higher functioning end of the autistic spectrum. It seems that to an autistic person reality is a confusing, interacting mass of events, people, places, sounds, and sights. A sufferer may not have clear boundaries, order or meaning to anything.

Question: Autistic children are unable to make sense of their world
Options:
A. true, B. false, C. uncertain
Answer: "A"