Report on the Role of the First Officer at a Crime Scene Investigation

This assignment summarizes the critical role of the first officer upon arrival at a crime scene, as outlined in Osterburg, Ward, and Miller's "Criminal Investigation." The primary responsibility of the first officer is to secure the scene, ensuring the integrity of potential evidence by establishing a restricted boundary and preventing unauthorized access. This includes prioritizing medical aid for any injured individuals while instructing medical personnel to avoid disturbing potential evidence. Furthermore, the officer must gather initial facts to transmit to other officers and identify any witnesses. The report emphasizes the importance of protecting the scene from contamination until the investigating officer arrives, highlighting the crucial role the first officer plays in preserving the scene and ensuring the success of the investigation.

Introduction the police
investigation
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SUMMARY
During the arrival of the first police officer, the primary role is to protect the integrity of
the crime scene. It means that no one is entitled directly to make an investigation that would not
be allowed to enter that particular area. However, the officer needs to take steps to safeguard and
protect the area to the maximum extent possible. It is an essential decision to secure the data or
facts by establishing a restricted boundary. He needs to obtain certain medical support for the
injured victims only after all evidence would have been collected and packaged. In fact, the
officer needs to ascertain all key facts to the criminal that would be quickly transmitted to the
patrol force around the crime scene. Moreover, it tends to important to look for any eyewitnesses
that are found during the scene and make sure that they cannot discuss any crucial information
with some other person. Until the actual responsible person has not arrived at the crime scene, it
is a vital role to protect the scene from getting destroyed (Osterburg, Ward and Miller, 2019).
The first data is required to gather or noted wisely so that it will be easy for the commanding
officers to deal with the actual matter. The officers that come at the initial stage at the crime spot
must be appreciated the vital role of preventing any changes in the scene. The police officer must
take care of their own safety as primary worry as well as make sure that the perpetrators no
longer are near or a threat. All the evidence should remain untouched until the investigating
officer arrived.
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REFERENCES
Books and Journals:
Osterburg, J; Ward, R; and Miller, L. (2019) Criminal Investigation. A Method for
Reconstructing the Past. 8th Edition. Routledge; New York. Chapter 3.
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