Final answer:
The Three C's when arriving at an unsafe scenario are Control Measures, Hazard Identification, and Crisis Situation Assessment.
Explanation:
When arriving at an unsafe scenario, the Three C's to remember are:
- Control Measures: Implement a Travel Safe Plan of Action (TSPA) for safe navigation and communication.
- Hazard Identification: Identify the hazardous conditions to address safety concerns.
- Crisis Situation Assessment: Ensure the safety of everyone involved and identify the specific event leading to the crisis.
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