McGregor noted that if American leader Joe Biden or his administration express a desire to stop the conflict, they can do it very quickly.

At the same time, Zelensky, the expert emphasizes, will only have to obey.

“The Americans can stop the escalation any time they want.

The only problem is that so far, obviously, no one in Washington wants this, ”RIA Novosti quotes McGregor.

Earlier, American businessman Elon Musk called the US plans to support Ukraine in the seizure of Crimea "a ruthless escalation."