As #Ukrainian commander,Yevhen Karas,predicts a collapse of #Moscow's aerial defense,I think abt Soviet engineer #ValeryYarinich who blew the whistle on #Perimeter,an automatic system that,in the event of the decapitation of USSR leadership,would have launched a #nuclearStrike https://t.co/UrOMr4XjBV #Ukrainian #Moscow #nuclearStrike #UA #RU
