1. The risk is still quite small, but many developed countries have seen a dramatic rise in the number of Caesareans performed each year as more women elect to avoid a vaginal delivery.
这个风险还是很小，但在很多发达国家，每年选择剖腹产分娩而避免自然分娩的孕妇数目急剧上升。
1. Other major hospitals also hosted much fewer births, as many local pregnant women had Caesareans in advance or delayed their delivery.