Most likely, if you’re reading this, you oversee teams that respond to “the extremes”—extremely difficult, dangerous situations where the difference between success and failure could mean the difference between life and death. as swapping out the spent fuel rods in a nuclear power plant. upkeep of systems that are essential to purpose. Identifying and tending to the injured in a mass casualty situation. When everything is at stake, training that “seems good enough” won’t cut it in those situations.