There is no shortage of people wanting to train. There is no shortage of people completing the training. There IS a shortage of jobs - the amount of "vacancy freezes" in the NHS in the last few years is phenomenal.
Also, not sure where the students gallicgirl met got the idea that midwives undergo "additional" training to nurses - they don't. 3 year diploma/3 or 4 year degree course, same for both.
You used to have to qualify as a nurse first before the direct route to midwifery was introduced - however, it's now nigh on impossible for qualified nurses to train as midwives. Most of the 18 month conversion courses for nurses have been axed and they're expected to do the full three years
.
However, due to the job situation most of the dual trained people I know have had to go back to nursing after their MW training anyway (ditto HVs). At least they have that to fall back on, the people who have done the direct route don't even have that. It is disgraceful IMO, the government like to go on about a "midwife shortage" but there isn't! There just aren't the jobs upon qualification to enable them to stay in the profession.