The Army has always had bursaries for medical students, but the problem is, that they were never that popular, in fact in our year of 60 med students, nobody took it up.
Great idea, but not great if few want them.
A good idea also, to make a doctor pay his fees to release him after qualification.....but that would only appeal to the very rich and at a £1,000 a month, it would take him/her almost all the working life to pay it back..........that wouldn't have much appeal.
If the student was supported by state grants as almost all are one may well have disgruntled and unhappy doctors, "stuck and bogged down" in a system that they abhorred.....not too good for the patient.
The big question that needs addressing is why do UK trained doctors want to leave the NHS?
Solve that and you are almost there.