As the title says. Should we get involved in other countries problems? Iraq. Is it any better since we ousted Saddam Hussain? Were the sacrifices we made there worth it? Was Iraq really a threat to the western world or was it just about getting a better foot in the door of the oil reserves and trying to get someone in power there we could use as our puppet? Afghanistan. Is Afghanistan really going to be a better place in 2015 when we pull off the ground? Are the sacrifices worth the dubious final outcome? Is Afghanistan really a threat to the western world when Pakistan and Somalia amongst other countries are safe havens for Muslim extremists? Libya. Are we just looking at ousting a dictator we don't like? Are we just trying to get a puppet in power we can use to our own ends? Why do you think Libya is such a threat to the western world we feel the need to give aid to the rebels? Would it be better to concentrate on our own security within the UK by spending the billions on inner security measures?