[Practical risk analysis]

Risk analysis is typically considered from two complementary points of view: predictive analysis performed prior, and retrospective analysis, which follows the internal reporting of adverse situations or malfunctions, both on the organizational and material or human aspects. The purpose of these additional analyzes is to ensure that planned or implemented measures allow to keep risks to a level deemed tolerable or acceptable at a given time and in a given situation. Where a risk is deemed unacceptable, risk reduction measures should be considered (prevention, limiting the consequences and protection).