What types of incidents must a security officer report to BSIS?

A security officer is required to report specific incidents to the Bureau of Security and Investigative Services (BSIS) to ensure safety and accountability in the security industry. The correct choice emphasizes the importance of reporting significant and potentially dangerous incidents, such as the discharge of a firearm, loss of a firearm, and altercations. These types of events are critical because they can represent serious threats to public safety and require immediate attention and documentation by the authority overseeing security services.

Discharges of firearms and losses of firearms are serious occurrences that can have legal implications and necessitate investigation, while altercations can suggest a breach of peace and the potential for injury. Reporting these incidents ensures that proper measures are taken to address any threats and that appropriate follow-up actions are initiated by the relevant authorities.

The other choices, while they do involve incidents that could be important in a security context, do not capture the full range of critical incidents that a security officer must report. For instance, limiting reports to only injuries, property damage, or incidents involving the police ignores other potentially hazardous situations that warrant immediate reporting to ensure public safety and compliance with regulations.