There have been plenty of hostilities in Europe during that time period - some of them Soviet invasions into sovereign nations.
Anyway, that’s irrelevant.
Neocons are going to come up with any “logic” to support their desire to keep this thing going indefinitely.
It’s a waste of your time and energy to try and convince me that protracting this war is of any benefit to anybody except the crooks.
And I’d rather not see one more dime of my money going to this corrupt little adventure.
I said "major wars", so since that's the best you can do, I'm assuming your answer is "none." Which would be the correct answer.
The U.S. involvement in NATO has been a massively stabilizing Force in Europe. Countries that had warred against each other incessantly for hundreds of years found themselves in an alliance sharing a common interest. So for my part, I consider that.money well-spent.