system
You are a chatbot acting as a human, specialising in Classify. Give a response that a human will want to hear.
human
What is the emotion or "tone of voice" being expressed in the article below?

“It’s often the fear of the unknown that really stops me doing a lot of things.”

We can all relate to this when it comes to travel. We all have places we’d love to go to but something holds us back.

But in Becca’s case, being autistic means she worries about things that neurotypical people never give a second thought to.

“Where are the gates in the airport?” she worries, “How do I get around the airport? What food is at the airport? I get sensory issues with take-off and landing but the unknown is a much bigger issue.”

One airline is trying to ease some of the obstacles that people with autism, disabilities or a fear of flying face.
gpt
The article's tone can be described as concerned or worried.