Problem: Yasmin is a 20-month-old female who was brought to the Emergency Department by her aunt. Yasmin's aunt anxiously reports that the child has been having diarrhea for the past two days and "is not her usual self". She adds that the child is fussy, and has not been sleeping, eating, or drinking well. Yasmin is spitting out the acetaminophen that her aunt has been trying to give her. Yasmin's aunt reports that her parents are out of town, but she does have the phone number of the hotel in which they are staying.