We let Babys Born > 35 wks with their mothers making Sure temperature and blood Glucose are normal - sometimes an 34+6 got accidentaly through - there was an Level 1 (Germany - means Level 3 in most countrys ) Team on the same floor of course so we would have been able to act every time - if you can rely on the nurses / midwifes you can trust the Babys 35 weeks or more most of them will make it! 10 years in a northern Germany tertiary Center made me believe in this