In the midst of the Russia-Ukraine war, President Vladimir Putin has outlined new guidelines for the potential use of Russia's vast nuclear arsenal. The updated rules emphasize Russia's right to use nuclear weapons in response to perceived existential threats, highlighting the seriousness with which the Kremlin views the ongoing conflict. Putin's statements have raised global concerns, as they suggest a heightened readiness to deploy nuclear capabilities if Russia's territorial integrity or leadership is threatened. This development adds a dangerous dimension to the war, intensifying fears of escalation and drawing attention to the global implications of the conflict.