Drop all the bombs you want, fire all the muntions you have and kill the fanatics you can but I guarantee you will not win the war, only battles against the countless new threats which will replace those before them. There are fundamentalists waging jihad across 5 continents and in dozens of countries. The issue extends far beyond ISIS or Al-Qaeda. The fact that Al-Quaeda and the Taliban (who incidentally are growing stonger by the day) are still alive and kicking despite years of earnest fforts to erradicate them, proves there is an endless line of willing jihadists willing to step forward into the ranks and wage their holy war regardless. It's not organizations that are the problem, it's the belief in superstition which provides the means for those seeking to manipulate others that is the problem, be it Islam, Christianity or African ancestral worship. Fundamentalism will never go away until such time that those subscribing to these superstitions decide for themselves they want no part of it simply because they accept it as nonsense and nothing more than a means to have their emotions manipulated. You can declare all you like that not all religious people wish to impose their superstitions beliefs on others, but the fact is as long as those beliefs are allowed to exist there will also be those exploiting believers and even in minorities, they can be influenced to affect society in the most severe ways. This is why I and others are so vehemently opposed to superstitious "faith" and come across as being unreasonable, unfeeling and often seen as "bullies". Your freedom to believe in superstitions affects everyone, not just you.
Incidentally, it is not superstition alone which provides the perfect petri dish for manipulation. Any emotion is capable of allowing one to be manipulated - even love. Not allowing our emotions to dictate our behaviour but instead allowing positive emotions to enhance clear thinking is key. If humans are to progress to the next level of psychological evolution, we HAVE to stop letting our emotions preside over our thought process and make an earnest effort to think critically.
Just my two cents.