Oh god Piggy does the DfE not have any new ideas (like retaining teachers??)
I just googled and found this: "The Sunday Times published an exclusive piece on a new £40,000 bursary for ex-service personnel to retrain as a teacher. From September, courses at universities nationwide will offer the incentive to veterans who have left full-time employment in the British Army, Royal Air Force or Royal Navy in the last five years, or anyone leaving before training begins. The scheme will be formally announced this week.
Defence Secretary Gavin Williamson said:
Through leadership, teamwork and problem solving, veterans are ideally suited for a career in teaching once they leave the Armed Forces."
Leadership, teamwork and problem solving? What about subject knowledge and the skill to impart it, endless patience, and an ability to connect with young people? I suppose at least he didn't mention 'discipline'. 
I also found a programme that launched last year called 'Further Forces' about getting ex military to teach in FE - engineering and the like. That, at least, makes sense.