its good to remember how much freedom costs.
its good to remember that although one may be against war, there are those who are against that one having his/her own life. will that one fight for liberty? or submit in the name of peace at all costs. there is no such thing as peace at all costs. ask any one who has been under the dominance of another.
as long as there are people in the world who want everything their way, and are willing to kill the innocents to make their point, there will be wars.
as long as there are warriors and heros willing to do what it takes to stop them, and defend the innocents, there will be wars.
get used to it.