What is the primary concern of any investigator on scene?

The primary concern of any investigator on the scene is safety. This encompasses the well-being of the investigator, emergency personnel, and any bystanders in and around the incident area. Before any investigative work, such as evidence collection or documentation, can take place, it is crucial to ensure that the scene is safe and that there are no immediate dangers like fire, structural instability, hazardous materials, or other risks. Prioritizing safety allows the investigator to operate effectively without risk of harm and ensures a secure environment for conducting a thorough investigation.

While the other tasks, such as evidence collection, documentation, and communication with authorities, are vital components of the investigation process, they can only be carried out effectively if a safe environment is established first. A focus on safety helps set the foundation for a successful investigation.