A Mother Was Debating Whether or Not to Take Her $\degree$

A mother was debating whether or not to take her son to the clinic.His temperature was 104 $\degree$ F and rising so she gave him acetaminophen (Tylenol) .Which will most likely be the deciding factor in the mother's decision?

A) Whether or not the child is crying
B) Whether or not the fever goes down after the Tylenol
C) Whether or not the child seems to be getting better
D) Whether or not the child is covered under insurance