Aerial Bombardment ,and lots of it kept the Serbs hurting , it didn't immediately stop the massacres anywhere but when it seemed that we were going to just keep on blasting their stuff forever they caved.
Indeed, Srebrenica actually took place after deployment of troops. The Dutch, who were in charge of that sector, simply did not react quickly enough to stop it.
Casualties were lighter, but they didn't have to be. What I mean is that it very well could have become a guerilla war. In fact, the terrain in Bosnia and Kosovo is much more suited for such a war than Iraq. You had the separate factions, ethnic and religious hostilities, and a seemingly endless cache of arms on all sides. The
potential was there.
Speaking of casualties, Americans seemed to accept them in Iraq for quite some time. There doesn't seem to be a linear quality to them. What I mean is that we didn't hit a "magic number" where support suddenly collapsed. Is there progress that took place in Bosnia that satisfied people enough to accept long-term stationing of troops? Is it the seeming lack of progress in Iraq that is harming American acceptance of casualties? Do people feel that soldiers are dying for a lack of a cohesive strategy?
If you recall, candidate Bush (2000) often quoted the "Powell Doctrine" where the military victory is won convincingly and an exit strategy is quickly implemented. It was a very Gulf War (1991) based strategy and in some ways was a slap at Kosovo. (I can dig up the old quotes if anyone wants me to).
I'm not bringing this up as an attack. My point is that somewhere Bush got people who supported that strategy to support his plans for Iraq, be it September 11th, WMD, or some other argument. Are those individuals starting to waver in support?