Read the following context and choose the best option to answer the question.
Context: Its chaos and the excellent staff there immediately attended to me and get me on a stretcher and into a small makeshift room . A guy flat lines to my left after choking on his own vomit , a woman to my far right is screaming in some kind of pain I ca n't see or imagine . A father sadly strokes the head of his young blonde daughter as she is curled up in a ball completely unconscious . An old lady in the room in front of me laid there staring at me for hours .
Question: Why may he be there ?
Options: 
A. He is s screaming in some kind of pain .
B. None of the above choices .
C. He is sick or has been injured .
D. He is choking on his own vomit .


C