In this photo taken from video distributed by Russian Defense Ministry Press Service on Tuesday, Oct. 29, 2024, A nuclear-capable Tu-95 strategic bomber of the Russian air force prepares for takeoff as part of drills of Russia's strategic nuclear forces. (Russian Defense Ministry Press Service via AP)

In this photo taken from video distributed by Russian Defense Ministry Press Service on Tuesday, Oct. 29, 2024, A Yars intercontinental ballistic missile is test-fired from the Plesetsk launchpad in northwestern Russia. (Russian Defense Ministry Press Service via AP)

In this photo taken from video distributed by Russian Defense Ministry Press Service on Tuesday, Oct. 29, 2024, A Yars intercontinental ballistic missile is test-fired from the Plesetsk launchpad in northwestern Russia. (Russian Defense Ministry Press Service via AP)

In this photo taken from video distributed by Russian Defense Ministry Press Service on Tuesday, Oct. 29, 2024, A Bulava ballistic missile is test-fired from the Okhotsk Sea during drills of Russia's nuclear forces. (Russian Defense Ministry Press Service via AP)

FILE - A trio of Tu-95 nuclear-capable strategic bombers of the Russian air force fly over Pushkin Square in Moscow, Russia, Saturday, May 3, 2014 during a rehearsal for the Victory Day military parade which will take place at Moscow's Red Square on May 9 to celebrate 69 years of the victory in WWII. (AP Photo/Pavel Golovkin, File)

Russian President Vladimir Putin attends a meeting with New People party's leader Alexey Nechaev in Moscow, Russia, Tuesday, Nov. 19, 2024. (Vyacheslav Prokofyev, Sputnik, Kremlin Pool Photo via AP)

FILE - In this photo released by Russian Defense Ministry Press Service on April 13, 2021, Russian nuclear submarines Prince Vladimir, above, and Yekaterinburg are harbored at a Russian naval base in Gazhiyevo, Kola Peninsula, Russia. (Russian Defense Ministry Press Service via AP, File)

French Minister for Europe and Foreign Affairs Jean-Noel Barrot, left, Italian Foreign Minister Antonio Tajani, second left, Polish Foreign Minister Radoslaw Sikorski and German Foreign Minister Annalena Baerbock, right, attend a press conference as European foreign ministers meet in Warsaw, Poland, Tuesday, Nov. 19, 2024. (AP Photo/Czarek Sokolowski)

FILE - Russian President Vladimir Putin, left, speaks at the Security Council meeting on nuclear deterrence at the Kremlin in Moscow, Russia, Wednesday, Sept. 25, 2024. (Alexander Kazakov, Sputnik, Kremlin Pool Photo via AP, File)

FILE - In this photo taken from video released by the Russian Defense Ministry Press Service on Wednesday, June 12, 2024, Russian soldiers load a Iskander-M short-range ballistic missile launchers at a firing position as part of Russian military drill intended to train the troops in using tactical nuclear weapons. (Russian Defense Ministry Press Service via AP, File)

Germany's Foreign Minister Annalena Baerbock, right, is greeted by Poland's Foreign Minister Radoslaw Sikorski, upon her arrival for a meeting of European foreign ministers, in Warsaw, Tuesday, Nov. 19, 2024. (AP Photo/Czarek Sokolowski)

FILE - In this photo released by Russian Defense Ministry Press Service on April 20, 2022, a Sarmat intercontinental ballistic missile is launched from Plesetsk in northwestern Russia. (Russian Defense Ministry Press Service via AP, File)