I’m not disputing anyone here or the experiences of the children suffering from this war but we would recognize this study isn’t a study. It is a marketing gimmick for a charity with a shady history which does very little actual charity. They want your donations to finance themselves.
Russia is seeing to it that they eventually decline so much as to be a non-significant power. In terms of GDP and population they are between Mexico and Brazil and are only going to decline. Their war against Ukraine is going to be one of the most destructive things to ever happen to Russia.