The US and its allies would destroy Russia’s troops and equipment in Ukraine – as well as sink its Black Sea fleet – if the Russian president, Vladimir Putin, uses nuclear weapons in the country, former CIA director and retired four-star army general David Petraeus warned on Sunday.
Petraeus said that he had not spoken to national security adviser Jake Sullivan on the likely US response to nuclear escalation from Russia, which administration officials have said has been repeatedly communicated to Moscow.
He told ABC News: “Just to give you a hypothetical, we would respond by leading a Nato – a collective – effort that would take out every Russian conventional force that we can see and identify on the battlefield in Ukraine and also in Crimea and every ship in the Black Sea.”
https://www.theguardian.com/world/2022/oct/02/us-russia-putin-ukraine-war-david-petraeus