Well its good you began your comment with "if i am not too wrong" well you are! There is a significant difference between a defensive instrument to offensive one. This without getting into what you would call "moral Judgement". by the way when you will be part of this conflict (never mind who is wrong or right here) i mean not seat in where every European country you are and judge, people might listen to your definition of moral judgment till that point dont pretend to understand it!
Aden hotel used by Yemen goverment hit by grenade (Reuters)