Based on the context and the answer, generate a question. 

Context: Now , where you do want to eat ? " Ezra 's eyes had stopped blinking and glazed over . His arm no longer afforded support and his back slid along the crushed wreck of the van until he was on his side , cheek pressed into the pavement .

Answer:

They have just been in a serious accident and Ezra is likely to have been significantly injured



What is a likely reason that Ezra 's eyes had stopped blinking and had glazed over ?