Why doesn't Humanity try to a send a Universal Peace Proposal between dimensions. The reality assumes that what every being has in common with every other being is that we are all dying beings. Violence only excerates the entropy of our progression towards death. "Life" is a precious illusion. It needs to coddled and made meaningful. Two prevailing choices work over and over again - love and compassion. Combine this with calmness; knowledge; respect; and commitment (see http://bridgetothefuture.org/). For now, I am not opposed to defence but our offensive efforts in terms of are peacebuilding are enemic. Peace in the Middle East is "nonwar" (Newt Gingrich). Peace is Kosovo is something kept - like a status quo of some kind. But, peacebuilding is proactive; long-term and subject to testing and science (see http://bridgetothefuture.org/). I also assume that beings exist in multi-dimensions and that they have their own ecology and environmental challenges. If they didn't, Earth would be overrun by now.