The Los Angeles Police Department is investigating the death of 19-year-old Joon Hee Han, who succumbed to a head injury sustained in late July, with family members alleging it resulted from an attack. Han was hospitalized on July 25 after an apparent fall, but the LAPD has not confirmed the family's claims regarding the circumstances. Detectives are actively seeking additional evidence and witness testimonies to clarify the events leading to his death, particularly focusing on the incident that reportedly occurred on the 700 block of South Harvard Boulevard. The LAPD has urged anyone with information to come forward, emphasizing the need for patience as the investigation unfolds. They have committed to providing updates as more details emerge, while refraining from further comments until the facts are established. The department can be contacted at 213-382-9470 for tips related to the case.