" We chose the quality because the luck had become too expensive. " (Jean Abraham) " In the running in the quality, there is no finishing line. " (David Kearns) " The quality is never an accident; it is always the result of an intelligent effort. " (John Ruskin)

The actions are of either preventive or corrective order, the goal being to remove the causes of the failures. Moreover, the priorities are directly defined by the index of criticality. One can then act on the frequency, gravity and non-detection, to decrease criticality, the main part of the actions having to relate to the prevention of the failures and the reduction in the frequency.
For a better planning and the better follow-up of the actions, a summary table can be used.