Answer:
Fear (from a quick Google search): "An unpleasant feeling triggered by the perception of danger, real or imagined."
Simply put, fear keeps us safe (or at least tries to). It helps keep us on the lookout for things that could be of harm to us.
D. reacting quickly to frustrating experiences
The four factors resulting an inaccurate temporal artery reading would be sweating forehead, a dirty lens, quickly scanning the forehead and one does not keep the button down. Arterial temperature is one that is close to the rectal temperature higher than the oral temperature.
Type 1 is correct! hope this helps!
~Zane