I think we should just maintain our own specialised forces at the moment. Let the eu gradually try to become the fourth reich. Then when it all inevitably goes tits up , sit this one out for a change ., maybe save a generation of young men and women, avoid rationing and perhaps profit from the selling of arms and supplies to whatever side we see fit ..
do a USA. Once we know who is likely to win the pile in and make a triple fortune.. possibly acquire a few bases around the globe and some 80 year gilt edged debt..
Jobs a gooden.