What is the first step in scene size-up?
Correct!
Wrong!
Ensuring scene safety is always the first priority in scene size-up.
What is considered a potential hazard at a scene?
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Wrong!
Hazards include fire, downed power lines, hazardous materials, and aggressive individuals.
What PPE should be worn at a motor vehicle collision?
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Wrong!
Wear reflective vests, gloves, and helmets as needed for protection at accident scenes.
What should EMS providers do at a hazardous materials scene?
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Wrong!
Withdraw to a safe distance and call for specialized hazmat resources.
Why is scene size-up ongoing?
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Conditions at the scene can change, so reassessment ensures safety throughout the call.
What is the purpose of a safe zone?
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A safe zone is a designated area where EMS providers can operate without exposure to hazards.
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How should EMS approach an aggressive patient?
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Wrong!
Maintain a safe distance and call for law enforcement if needed.
What is the key role of the first-arriving EMS unit?
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They perform scene size-up and report findings to incoming units.
Why is it important to identify the mechanism of injury?
Correct!
Wrong!
Knowing the mechanism helps anticipate possible injuries and guides assessment.