Thanks to everyone for bumping this thread and adding so much helpful information. The stories some of you have, while awful, are also really to know about so thanks so much for being willing to share your stories. I had no idea, for example, that a baby in distress could still be moving or even that a baby that had already demised could still seem to be moving because of the effect of the fluid. I am 17 weeks at the moment and still no sign of movement (unless some slight rumbling counts as movement??) but I'll be counting the kicks as well.
There is a common idea out there, shown by IAGTBF's comment, that stillbirth is something 'natural' or inevitable and nothing can be done to prevent it while the baby is in the womb. Even the midwife said this to me when I asked about later MC or stillbirth. 'It's very rare and if it happens it's usually inevitable so there's no point worrying'.
It's been very enlightening to read on this thread that there are numerous situations where stillbirth can in fact be prevented. I wish NHS staff were more honest with us as patients rather than trying to treat us as children and prevent us from 'worrying'.
I think part of the reason for the high stillbirth rate in the UK must surely be the lack of monitoring of pregnant women. You are only monitored or checked if you have an obvious complication and it's up to the patient to self-report any problems. Patients that are uninformed or less confident won't do this. There is barely any routine monitoring of pregnant women in the NHS unless they have some history that warrants it. I think this is terrible as it's clear from some of the stories here that a serious problem can emerge from left-field for even the healthiest patients - how is the average patient supposed to be aware of such a problem starting and when and what to report? I am amazed, for example, that I won't be seeing ANY healthcare professional at all in my pregnancy until 24 weeks, except for the 12 week and 20 week scans. In other countries, monitoring is more routine as otchayaniye pointed out. It's no wonder there are so many tragic losses.