While no two death case investigations will be exactly alike, they all must be systematic and careful. The following guidelines (including a sample report format) provide an investigative framework for doing the job well: (1) Be prepared for surprise threats and be aware of the suspicious or out-of- place; (2) Secure the scene; document any changes to the scene; (3) Do an initial assessment and determine what resources will be needed; (4) Get enough help, including specialists such as paramedics or representatives from the medical examiner's or coroner's office; (5) Deal with the victim. If the victim is dead, do not remove items from the body or otherwise disturb it; (6) Identify and interview incident participants; (7) Document and record on-scene observations and findings; (8) Secure and collect potential evidence; (9) Make required notifications; (10) Double-check, review and critique actions taken; and (11) Complete an accurate, concise and thorough investigation report.