My thoughts as well. In many countries, albeit more dangerous ones than ours, military personnel are considered targets and there are very strict protocols regarding their movements off duty - for their own personal security, and for national security in general, given the type of political and other problems that can arise if a service person goes missing or gets captured. I lived in the Middle East for a while and military personnel there would never go out alone no matter what the time of day or night; all activities would be organised by the army itself, with transport and security arrangements provided. It was definitely hard for the young people involved, but it went with the territory.I don't know about British Army and Air Force rules, but given that the British national security level is currently at 'severe' (is that correct?), one would assume that that would come with implications for the military.I agree with you 100% that even if Corrie's disappearance has absolutely nothing to do with terrorism or politics - and there's no evidence, as far as we know, that it does - the whole episode raises a lot of questions about security and safety. The fact that Corrie is a service man also has legal and other implications for how his disappearance is investigated and reported, so however you look at it, you can't take his job out of the equation.That's not to criticize the Air Force or anyone else involved here. No-one has done anything "wrong".