Today U.S. embassy to Russia released a video that it called an "an appeal to the people of Russia". The 50-second video included images of the impact of bombing in Ukraine, saying what was happening there "is not worthy of you" and it is not too late for the Russian people to stand on the "right side of history".
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Translation: Hi, we're the US State Department. We have been trying to destroy your country for decades, we almost succeeded in the 1990s, and you survived against all odds. We have had no success with the sanctions, which are now over 10 000, nor with the proxy war in Ukraine. So let's destroy your country from within and we'll make friends right away ... with your natural resources.
Dmitry Medvedev lashed out at the video, describing the U.S. government as cynical "freaks" and "sons of bitches" who he said were using the tricks of Nazi propagandist Joseph Goebbels.
I sometime wonder if the concept of embassies have failed or, at least needs to be redefined. Technology have come a long way to ensure leaders can still communicate. IIRC, France's ambassador way back in the late 18th Century did something that pissed off George Washington. If this war heats up any further, it'd be wise for Russia to end all diplomatic ties. Eventually we're going to see NATO troops (wearing Ukrainian uniforms) fighting against Russian forces; if they haven't already done so.