Autism is a complex neurobiological disorder that typically lasts throughout a person's lifetime. People with ASD have problems with social and communication skills. Many people with ASD also have unusual ways of learning, paying attention, or reacting to sensations. It is part of a group of disorders known as Autism Spectrum Disorders (ASD). In most cases its causes are unknown. Today, 1 in 100 individuals is diagnosed with autism. Help support the fight against Autism, show your support for those living with it and for those caring for people with this disease.