Final answer:
In the General Survey, the level of consciousness is assessed by evaluating alertness, lethargy, and obtundation, which refer to varying degrees of responsiveness.
Step-by-step explanation:
When determining the level of consciousness in the General Survey, key factors to consider include Alertness, Lethargy, and Obtundation. These terms describe the spectrum of awareness and responsiveness of an individual. Alertness refers to being fully aware and responsive; Lethargy describes a state of drowsiness or indifference, where individuals are less responsive to external stimuli; and Obtundation represents a state of considerable dulled sensitivity to their surroundings, where the person is difficult to arouse.