President Vladimir Putin said on Friday he did not dispute that the U.S. military was the world’s most powerful and that U.S. President-elect Donald Trump’s statement about the need to boost his country’s nuclear weapons capability was perfectly normal.

Trump on Thursday called for an expansion of the United States’ nuclear capabilities, in a tweet that alarmed non-proliferation experts who said that a boost to the U.S. arsenal could fuel global tensions.

Putin told a news conference in Moscow on Friday he was surprised by the fuss Trump’s tweet had caused and how it had been linked to his own statements about Russia’s plans to modernise its own nuclear arsenal.

Putin said on Thursday Russia’s military was “stronger than any potential aggressor.”

Putin made clear on Friday he did not regard the United States as a potential aggressor

I was a bit surprised by the statements from some representatives of the current U.S. administration who for some reason started to prove that the U.S. military was the most powerful in the world,” said Putin.

“Nobody is arguing with that.”

He said Trump’s statement about overhauling U.S. nuclear forces was “nothing special.”

“He (Trump) spoke during his election campaign about the need to beef up the U.S. nuclear arsenal and the armed forces,” said Putin.

Reuters