Things are dire in the Armed Forces. The RAF is down to embarrassingly few operational bombers and has no submarine-hunting planes at all. The Army is yet again stripping itself of soldiers. The Navy is shortly to receive aircraft carriers, but they can carry only vertical-lift jets. We used to have some of those, but we got rid of them in the last SDSR. We will have to buy the F-35B Joint Strike Fighter instead, which is new, complicated and cripplingly expensive.