Data from Wikipedia.
WWWII deaths:
Russia: 20,000,000 to 27,000,000
UK and colonies: 450,900
USA: 419,400
WWII Military dead:
Russia: 8,668,000 to 11,400,00
UK and colonies: 383,700
USA: 407,300
At the time the population of the US was roughly 3X the UK, and the USSR was roughly 1.4X the US.
edit: I wondered, and found that about 25% of US casualties were in the Pacific theater. http://www.ibiblio.org/hyperwar/USA/ref/Casualties/Casualtie...
What terrible goddam war. Anyway, it's not like the Brits hid in a hole while the Americans saved everyone. No snarky comments at imaginary cocktail parties, please.
The USSR's plan was to invade the whole of Europe anyway (Stalin was preparing for it well before Operation Barbarossa started - you can look it up, they had the largest tank division in the world back in the 30s, well above Germany, and with much more powerful tanks that were obviously not going to be used for peaceful purposes).
So presenting them as "allied forces" has always felt amusing to me. They showed their true colors anyway right after Germany's defeat.
I thought this was going to be a joke about lend-lease!
A great example is the Battle of Kursk. A defining moment when Germany lose as offensive capabilities in the East. It was a decisive win for the USSR, but the casualty numbers are astounding.
German loses - ~54,000 deaths USSR loses - ~180,000 deaths
Took bad Stalin felt like he needed to match that count during his subsequent extermination of "political enemies."
Or doubled...
1: http://www.ibtimes.com/how-many-people-did-joseph-stalin-kil...
"The American delegate is here? Late as usual"
Keep them coming...I love dragging up the old jokes