He is there the following day . He is tied to the chair , like a disturbing day room mascot . The hospital staff walks past him , without noticing .

Based on the preceding passage, choose your answer for question what is the reason someone is tied to the chair ?
Select from:
a). None of the above choices ..
b). The patient has killed someone and is in a time out ..
c). The patient got himself tangled in his IV ..
d). The patient might hurt himself or others ..
The answer is:
d).