i speculate a lot of various and seemingly unrelated phenomena affect people whom are the inceptor's of war.
the sun is a huge factor driving weather,...so solar flare and electro-magnetic activity, etc.
i also think phenomena like electro-magnetic frequency and microwaves can create an unbalanced individual and that makes their decisions imbalanced.
ah,...the things seen and unseen.
invest at your own risk, based on your own due diligence, at your own risk tolerance