Social media feeds are filled with people sharing relatable struggles with focus, friends casually joke, “I’m so ADHD,” after misplacing their keys, and ADHD diagnoses in adults are being reported more than ever. This surge in conversations and diagnoses raises the question: does everyone have ADHD? The short answer is no – the vast majority of people do not have attention-deficit/hyperactivity disorder. However, it’s easy to see why it seems so common.