Sorry David, you are just falsely rationalizing the constant mass murders and conquest that are instigated by a few political/economic power cults.
If you think war is a natural thing, then tell me how many people you know who like wars and want to fight in wars, if they are not made to feel threatened through political propaganda and mass media brain washing as regards none existant outside threats!!
True, but you will find that a lot of disease originates from the crap put into our food chains by the same political/economic power cults!
I have never personally met any human being, even stupid ones who liked or wanted wars.
The control system knows that humans do not want wars, so they present them with fabricated "threats", which result in the usual survival instincts to kick in and then the resultant favorable public opinion allows them to have the wars and make their money and achieve their control agenda through mass murder and blood shed.
I believe that you and many others are in denial as a result you ridicule the messengers that tell it like it is, and/or you rationalize things within an intellectually comfortable context.
However, all the indications are that more and more people are waking up and smelling the roses, or the case may be, the fish. Lot of the manifestations are not reported by the mainstream media and/or are dismissed as acts of delinquents, specially in cases where agent provocateur's working for the authorities infiltrate peaceful groups to cause trouble for the benefit of the politcally uninformed.
Please open your minds because most people reading this post are less free than they were a mere 5 years ago. Start seeing things for what they are!!!