Which descriptor of an incident would NOT typically trigger the need for an ISO?

In the context of incident management and response, the descriptor "Typical" signifies an incident that is within the norms or usual parameters of what emergency responders might encounter. This implies that it does not present extraordinary risks or challenges that would warrant the involvement of an Incident Safety Officer (ISO).

An ISO is usually called upon for incidents that involve significant hazards, complexities, or potential for greater danger to responders, such as those involving hazardous materials, high-rise structures that require specialized knowledge of safety protocols, or situations with explosion threats that are inherently unpredictable and dangerous. Therefore, when an incident is characterized as typical, it suggests a standard level of risk that does not necessitate the additional safety oversight provided by an ISO.

The emphasis on recognizing when an ISO is needed helps ensure that safety protocols are strictly adhered to in more dangerous situations, thereby protecting both emergency personnel and civilians.