Which of the following is one of the five items assessed during the PENMAN general impression scene size-up?

• A. Hair Color
• B. Time of Day
• C. MOI/NOI?
• D. Temperature

Answer: (C)

During PENMAN general impression, you quickly check five elements that shape your initial plan for safety and care. One of these is the mechanism of injury or nature of illness. Knowing MOI/NOI helps you anticipate what kinds of injuries or conditions you might be dealing with, even if they aren’t immediately obvious, which in turn guides your precautions, the level of resources you’ll need, and the immediate priorities of care.

That’s why this option is the best choice. Hair color, time of day, and temperature aren’t part of the PENMAN five-item scene size-up; they don’t inform your quick judgment about safety, severity, or likely injuries in the way MOI/NOI does.