Conversation so far:
What accident did Dean have?
Dean, unable to stop in time, slammed into the driver's side of the Ford resulting in Dean's car bouncing across the pavement onto the side of the highway.
Was Dean injured in the accident?
Dean was trapped in the car and sustained numerous fatal injuries, including a broken neck.
What happened after his death?
Though initially slow to reach newspapers in the Eastern United States, details of Dean's death rapidly spread via radio and television.
Were people upset?
An estimated 600 mourners were in attendance, while another 2400 fans gathered outside of the building during the procession.
What was the date of his death?
September 30, 1955.
What else happened during the aftermath of his death?
coroner's jury delivered a verdict that he was entirely at fault due to speeding, and that Turnupseed was innocent of any criminal act.

Question: Was the person Dean hit injured?
Self-contained rewrite: Was the person James Dean hit injured when unable to stop in time, James Dean slammed into the driver's side of the Ford?