A 33-year-old man with autism died following an altercation at a disability service center in Harlem on Friday evening, authorities said. The incident occurred shortly before 5:45 p.m. outside Quality Services for the Autism Community (QSAC), located on East 129th Street. According to police, the man reportedly attacked a 54-year-old female employee during the confrontation.

When officers arrived at the scene, the man was unconscious and had been restrained by staff members. Emergency medical personnel transported him to Harlem Hospital, where he later died. The female employee was also hospitalized and is in stable condition. Details surrounding the cause and circumstances of the dispute have not been disclosed.

QSAC is a nonprofit organization that operates multiple locations across New York City, providing support services to children and adults with autism. The identity of the man has not been released, pending notification of his family. The City Medical Examiner’s Office is conducting an investigation to determine the official cause of death.