I suppose that isn't as obvious from a "safe" American point of view.
Excuse me?
If it weren't for America, the 1940's would have been a hell of a lot more unpleasant for the rest of the world. So, as an American... you're welcome.
1) Do you thank the Soviets, too? Since without them WW2 would've been a hell of a lot more unpleasant for the US.
2) I wasn't even talking about this in my original post. I merely said the the 1940s were a terrible time for Europe with bombing raids on cities, lots of dead civilians, malnutrition and so on... while Americans were relatively safe. The war was never brought to your soil (unless you count an isolated incident like Pearl Harbor) and you should be thankful for that.
Having a war fought on your soil, with all the destruction and death it brings (no matter who wins) usually means that you consider the decade fucking terrible.
Also this: