What is a crime scene investigators job?
Crime scene investigators perform tasks that will help forensic scientists analyze evidence and help the police solve crimes. To ensure the integrity of an investigation, they work to secure, document and collect evidence.Securing Crime SceneThe first responders at a crime scene are responsible for ensuring that the area is secured and that evidence is protected. Crime scene investigators who secure the crime scene must ensure that unauthorized people are not allowed to contaminate or remove evidence.Surveying Crime SceneBefore evidence is collected, a crime scene investigator will do a preliminary look around the area to form early hypotheses about what may have occurred. However, crime scene investigators are not supposed to make any quick decisions and remember that theories change throughout the course of an investigation.Documenting Crime SceneBefore evidence is collected, crime scene investigators document what they found. This documentation is done through photography, sketching
