The families of three Kansas City Chiefs fans found frozen to death in their friend's backyard are still awaiting answers regarding the cause of death, despite toxicology reports revealing drug presence in their systems. Authorities have not disclosed the official cause of death, leaving families frustrated and feeling ignored. The medical examiner concluded the investigation in January, but details remain suppressed. Concerns are raised about potential lack of accountability and the uncertainty of criminal charges due to communication issues between police and prosecutors. The families continue to seek justice and clarity surrounding the tragic incident.