As the Russia-Ukraine war continues with no end in sight, President Putin has issued a nuclear warning to the West. On September 25, he stated that Russia might resort to nuclear weapons if attacked by any nation. He emphasized that a conventional attack on Russia, supported by a nuclear power, would be regarded as a joint assault. Putin also mentioned that there have been proposals to revise Russia’s nuclear doctrine, asserting that Russia reserves the right to use nuclear weapons if it or Belarus faces aggression. Notably, these comments were made while world leaders convened at the United Nations General Assembly Summit.