Several inspiring people with autism and their families were profiled on Katie Couric’s show this summer. It was wonderful to see part of a talk show dedicated to educating people on what it is like to live with autism. But part of the autism spectrum wasn’t shown — the part almost never seen in mainstream media. Where are these people?

I am a parent of a child with autism, and I am lucky. My son received the support he needed when he needed it and falls into the part of the spectrum known as “high -functioning.” He has developed coping mechanisms to deal with his anxiety and sensory challenges. He has learned to tolerate some flexibility when his routine is disrupted. Most important, he is now able to share his extraordinary intelligence, his endearing personality and his unique social conscience.

My son’s story is one of hope, not unlike the stories regularly broadcast on television, printed in magazines or making the rounds on YouTube.

Yet the autism spectrum is wide and diverse, and many who suffer from severe autism will never reach the level of functioning that my child has achieved. Although these people are also part of the story, we rarely hear their stories.

These people react so severely to sensory stimulation that they will seriously injure themselves as a way of relieving the stress. They are often nonverbal. Some require headphones streaming soothing music or familiar voices in their ears just to leave their regular environment for a short time.
Children and adults with autism this severe exhibit behaviors in public that mainstream society views as completely inappropriate. They mumble or yell involuntarily. They may reach out and grab a stranger’s hand or stroke someone’s hair.

I am not referring to people with nonverbal autism who have average or above-average IQs — those who possess the cognitive ability to communicate but whose bodies betray them. Computer applications and other technology can help these people communicate and do many of the things anybody else does, if a little differently.

Instead, those whose stories I’m missing do not have the intellectual ability for communication, whose IQs fall into the severely or profoundly impaired range. These are people who will never read or write or type. They will never graduate from high school; they will likely never marry or hold a job.

When I advocate autism awareness, it’s this hidden spot on the spectrum that I champion.
No one disputes the incredible importance of early interven Read the whole story at the WashingtonPost.com