Our collective expertise in different areas serves to control the dangers we face as individuals. Take it to heart that no matter how well we do our jobs, these dangers are real. They will not dissolve at the appearance of an orange shirt. These dangers can not be eliminated, and the consequences of not sufficiently controlling them are everlastingly unpleasant. This is your ability to think ahead, coupled with your experience.
People are sensitive to different things.
Our better Base Radio Operators often display the uncanny ability to have some important task already in progress when the request comes over the radio to begin the task. Others pick up on the pending needs of a team in the field. A particularly skilled person in the field often is able to make suggestions back to Base Camp. This from their perceptions of how things are going, and what is likely to come up next. Thus sensitivities are the awareness we show to the commonality of dozens of searches and rescues.