[rdcbn1]

We gave the Russians the weapons, equipment and materials they needed to win the war. More importantly, we gave much of it to them when they needed it the most early in the war when they had close to nothing left and would have collapsed

[dfwgator]

The key was also that the Japs stayed out of the fray and didn’t attack the Soviet Union in the East, had the Nazis taken Moscow, however, odds are, the Japs would have jumped in.

Also, had Moscow fallen, most likely Stalin would have been out of the picture, most likely deposed in a coup. That’s why I think the Nazis should have put everything into taking Moscow.