Trump did not refer specifically to what Medvedev had said to prompt the highly unusual public display of nuclear sabre-rattling.
However, Medvedev posted criticism on Thursday of Trump on his Telegram account and alluded to the “fabled Dead Hand” – a reference to a highly secret automated system put in place during the Cold War to control the country’s nuclear weapons.
This came after Trump had lashed out at what he called the “dead economies” of Russia and India.
This week, Medvedev also criticised Trump’s threat of new sanctions against Russia over Moscow’s continuing invasion of Ukraine.
Accusing Trump of “playing the ultimatum game”, he posted Monday on X that Trump “should remember” that Russia was a formidable force.
“Each new ultimatum is a threat and a step towards war. Not between Russia and Ukraine, but with his own country,” the Russian official said.
Medvedev is deputy chairman of Russia’s Security Council and a vocal proponent of President Vladimir Putin’s war in Ukraine – and generally antagonistic relations with the West.
He served one term as President between 2008-2012, effectively acting as a placeholder for Putin, who was able to circumvent constitutional term limits and remain in de facto power.
- Agence France-Presse