Read the following context and choose the best option to answer the question.
Context: Rin immediately looked at him . Manji 's skin split much further , more than doubling the length of the rent in his belly , and blood bubbled out in an alarming rush . His eye rolled back ; he slumped and passed out .
Question: Why did he pass out ?
Options: 
- From loss of blood
 - Because he had a neurological issue .
 - Because he was scared
 - None of the above choices .


From loss of blood