Hazardous material spills and fatal traffic crashes are typical examples of which type of incident?

Hazardous material spills and fatal traffic crashes are categorized as major incidents due to the significant risks they pose to public safety, the environment, and often require extensive resources and coordination for response. Major incidents typically involve serious injuries or fatalities, substantial damage, and have the potential for far-reaching effects on the community and emergency services.

In the case of hazardous material spills, there are not only immediate dangers to human health but also potential long-term environmental impacts that necessitate a robust response from specialized teams trained in hazardous materials handling and cleanup. Similarly, fatal traffic crashes often require a multi-agency response, including law enforcement, paramedics, and fire services, to manage the situation effectively. This complexity and requirement for a coordinated effort clearly establish these situations as major incidents, distinguishing them from less severe incidents that might not demand such extensive management and resources.