preview

The Seven S's Of Crime Scene Investigations

Decent Essays
It is imperative that an agency has an evidence collection unit that processes all crime scenes for many of reasons. Securing the scene, separating the witnesses, scanning the scene, seeing the scene, sketching the scene, searching for evidence, and securing and collecting evidence are the seven S’s of crime scene investigations in which an evidence collection unit is in charge of last three (ECU, 2017). The biggest advantage to having an evidence collection unit is that highly trained and certified personnel are the ones who are systematically and properly sketching the scene, searching for evidence, and securing and collecting evidence. Another advantage of having an evidence collection unit is that they have all the proper tools and supplies
Get Access