If there is a hazardous waste spill on scene, which phase of an EMS response are you in while waiting for a specialized rescue team?

When faced with a hazardous waste spill, the phase of the EMS response you are in while waiting for a specialized rescue team is the arrival on scene phase. During this phase, emergency responders assess the situation and determine the best course of action to ensure their safety while also considering the safety of bystanders.

In this context, you must remain vigilant and may need to establish a perimeter to prevent further exposure or contact with the hazardous material. This is a critical time for gathering information, briefing the team, and coordinating with other emergency services until the specialized rescue team arrives to handle the situation safely.

The dispatch phase refers to the initial call for emergency services, and patient care comes into play when the emergency responders are actively attending to patients who need medical assistance. Post-run activities involve documentation and debriefing after the incident has been managed, which would occur after the specialized team resolves the spill and any patient care is complete.