I think it's hard to justify. There have been many occasions when I would have like to see armed interventions, then we go into Iraq and you realise that nobody is prepared to do these things out of the goodness of their heart.

It's too expensive. Unless, like Bush/cheney,they are driven by psychotic tendencies that would be best dealt with by heavy psycho-active drugs and a rubber room.

They need a profit motive else it's never gonna happen

keep to the Fen Causeway