You are at sea in an inflatable life raft in high altitudes, the greatest danger is:
Direct Answer
Option D: Hypothermia caused by cold temperature
In a survival craft, the lack of thermal protection and the inability to generate body heat in a wet environment makes hypothermia the primary killer. While cold can affect air pressure, the human physiological limit is the most critical factor.
All Options
Detailed Explanation & Context
In a survival craft, the lack of thermal protection and the inability to generate body heat in a wet environment makes hypothermia the primary killer. While cold can affect air pressure, the human physiological limit is the most critical factor.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Personal Survival Techniques (PST).
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