No source has evidence that Russian citizens are to blame. The truth is that Europeans spent more on buying oil and gas than they gave in aid to Ukraine, thus sponsoring the war. Also, they are guilty of racism against ordinary citizens by imposing sanctions on them instead of targeted sanctions against oligarchs and their assets in Europe.
So, where this facts in YOUR honest Wikipedia?
Of course there are plenty of evidence, including video records. That's the most disconcerting thing, most of these crimes against humanity and war crimes were done out in the open.
Most like because they thought Ukraine was going to capitulate in few days, and they could hide the crimes of genocide, like it was done in the past.
That's how sickening this was, because Russia thought they were going to get away with it, they were just executing civilians for fun.
The whole world watched this in real time.
It's evil in at it's worst, for some sick illusion of ethnic superiority.
History will not forget this.