Disintegration was never the goal, just like with vietnam and china the goal is containing and preventing their territorial expansion. It is a lesson learned th

Disintegration was never the goal, just like with vietnam and china the goal is containing and preventing their territorial expansion. It is a lesson learned the hard way with hitler and poland. Even knowing now about al-qaeda and 9/11, arming and training mujahideen in afghanistan was not a mistake. Ukraine having just applied for NATO membership, I would say you are comparing apples and oranges. Even the muslim NATO member Turkey that is hostile against the US despite the US giving them nukes hasn't backfired.