Our Lady's Critically Important Request:
This portion of the Fatima message, in a way, is of the most critical importance. This is because it makes known the effective immediate means by which God has willed to bring about peace and well-being in the world. All of the other things that Our Lady requested (praying the Rosary, wearing the Scapular, reparation, penance, etc.) are the remote means ordered to obtaining the grace to perform the Solemn and Public Act of Consecration of Russia by the Pope together with all the bishops.
The following articles elucidate this matter about which Our Lady makes Her request with such precise words, but which has been obscured over the years by many commentators.