What poses a risk during an investigator's surveillance efforts?

The risk during an investigator's surveillance efforts primarily involves not utilizing sufficient digital storage. When conducting surveillance, investigators often collect large amounts of data through video recordings, photographs, and other digital evidence. If inadequate digital storage is available, crucial evidence may be lost due to overflow or data corruption. This can severely undermine the effectiveness of the surveillance, as it may result in the inability to capture key moments that could be vital for the investigation. Proper data management, including sufficient storage capacity, is essential to ensure that all collected information is preserved and retrievable for analysis and presentation in legal contexts.

Other factors, while potentially relevant to the overall success of surveillance, are less critical than having the proper data storage capabilities. For instance, being overly discreet, using common clothing styles, or acting overly formal might affect how well an investigator blends into their environment, but these concerns are secondary to the foundational need to safeguard the evidence captured during surveillance activities.