First impressions matter − they shape how we’re judged in mere seconds, research shows. People are quick to evaluate others’ competence, likability and honesty, often relying on superficial cues such as appearance or handshake strength. While these snap judgments can be flawed, they often have a lasting impact. In employment, first impressions not only affect hiring choices but also decisions about promotion years later. As a researcher in cognitive science, I’ve seen firsthand how first impressions can pose a challenge for individuals with autism spectrum disorder, or ASD. People with ASD often display social behaviors − such as facial expressions, eye contact, gestures and sense of personal space − that can differ from those of neurotypical individuals. These differences are often misunderstood, leading people with ASD to be perceived as awkward, odd or even deceptive. People form these negative impressions in just seconds and report being reluctant to talk to, hang out with or even live near people on the spectrum. It’s not surprising, then, that unfavorable first impressions create barriers for people with ASD …