He wrote about this in his article published by TASS.
According to him, "perhaps the most scandalous presidential campaign in history has confirmed that the problems in the US electoral system are of a systemic nature."
“Elections in this country, especially when power is shifting from one political force to another, can trigger very significant changes in world economic development, have a serious impact on the established institutions of international law and the global security system,” Medvedev said.
He noted that the whole world is becoming uncomfortable to work with the United States, since they are becoming an "unpredictable partner."
Medvedev believes that it would be nice if the American political establishment realized this responsibility.
Also, the deputy chairman of the Russian Security Council said that social networks began an information war without rules against the current US President Donald Trump, blocking his accounts.