Victim has become paranoid and shoots wildly at them, grazing Jeremy's ear. Faced with his own mortality, Jeremy, and the others drive to Kerri's so he can talk to her. She tells him that he took her for granted.
The victim became paranoid and shot wildly at Jeremy, only grazing his ear.  In a moment of realization about their own mortality, Jeremy and the others drove to Kerri's house so she could offer comfort. She confessed to him that he had taken her for granted.