To be fair, American propaganda had the same effect. For example, in South America, if you ask the average person about WW2, people will talk about USA mostly. Most people would be surprised if you told them that URSS had 24 million deaths, almost 50x what USA had. I'm not saying that USA didn't play a major role, but it's weird how it is the only country besides Germany that is ingrained in America (continent) mind when you talk about WW2