What should you do if the crime scene tape binds too small a perimeter and onlookers are gathering?

When faced with a situation where the crime scene tape encloses a perimeter that is too small and onlookers are starting to gather, the most appropriate action is to keep the tape in place and notify the investigative police agency about the necessity to enlarge the perimeter. This approach ensures that the integrity of the crime scene is maintained while also addressing the potential for crowd control.

Maintaining the tape helps safeguard the evidence and prevents potential contamination or interference from onlookers. By advising the investigative police agency of the situation, it allows law enforcement to assess the need for adjustments to the perimeter and deploy additional resources if necessary. This collaboration is key to effectively managing the scene and ensuring proper investigative protocols are followed.

This choice reflects the importance of maintaining a controlled environment for ongoing investigations while still being responsive to the dynamics of the scene, including public safety and crowd management. In contrast, the other options do not prioritize the integrity of the scene or appropriate protocol as effectively.