‘Professor Doomsday’ warns Putin will push nuclear button if West sends troops to Ukraine

In the interview, he issued a terrifying warning (Picture: e2w)One of Vladimir Putin’s most senior advisors has said millions of innocent people face death if Vladimir Putin pushes his nuclear button.‘Professor Doomsday’ Sergei Karaganov, 74, an Honorary Chairman of the Praesidium of Russia’s Council on Foreign and Defence Policy, issued the warning after weeks of increasing tensions.He said Russia will go nuclear if the West sends troops into Ukraine or t