And Vietnam, Iraq. How about when the sent a missile into Libya killing Ghadaffi's Child? It's not one incident. and these go up to the President ordering these actions.
Civilians die in war. And fighters turn swords into plowshares. Welcome to the real world.
The Geneva convention has clear and just principles on under what circumstances civilian deaths are an acceptable evil of war, and when it becomes a war crime.
Targeting civilians is ALWAYS criminal.
Civilians deaths as a side effect of military action are acceptable only if it was necessary to achieve a valid military objective and if the anticipated military gain is proportional to the anticipated casualties.
There's lots of debate about what is proportional, but suffice to say that bombing innocent civilians on a public street has no anticipated military value and thus is clearly illegal.
In any case you have a hole where your conscience should be. You gut should have told you that terrorism is always wrong you shouldn't need the Geneva convention to tell you that it's wrong to kill innocent people going about their daily lives as your primary objective.
You really are just completely immoral and henceforth your opinion on any topic can be ignored. You are an enemy of civilization and your name should be added to the no fly list for the safety of others.