According to Joe Biden, Vladimir Putin's threat to use tactical nuclear weapons in the conflict in Ukraine is "real".
The US president says so a few days after Moscow's deployment of these weapons in Belarus.
The US president spoke on the subject while meeting a group of donors in California.
These are his words, reported by Reuters: «When I came here about two years ago to say that I was worried about the drying up of the Colorado River, everyone looked at me as if I were crazy. They looked at me like when I said I worry about Putin using tactical nukes. It's real".
(Unioneonline/L)