Little to early to say.
Iraq looks like it's going to end up a stable democracy. Afghanistan's fate is unkown.
Assuming Iraq stays stable for 50 years.
It's worth it internationally. Not for the US since it would of basically been a bunch of money wasted to take over and fix a country that wasn't very thretening at all...
but those people will be much better off.
In the end... the number of people worse off... are very few... and those better off much greater.








