2022 University of Idaho killings
No calls to 911 were made until 11:58 am, many hours after the early morning killings. At that time, a call was made from inside the residence, from the cellphone of one of the surviving students who lived at the residence, asking for aid for an "unconscious" person. When police arrived, the door to the home was open, there was no sign of forced entry or damage inside the home, and nothing appeared to be missing. The two surviving roommates were in the residence when the police arrived, as were other friends of the victims, as the surviving roommates had called friends over to the home because they believed one of the second-floor victims was unconscious and was not waking up. The identity of the 911 caller was not released, and the person was not considered a suspect.