“…10,12,[15][16][17] When having one child is the norm, rich and well educated women may prefer birth by caesarean section to vaginal delivery because they think it is safer and free from pain and anxiety. 12,[15][16][17] More evidence for this reasoning comes from the high proportion of indications for caesarean section categorized as "woman's request" or "due to social factors" in hospital records 10,12,[15][16][17] and from the persistently higher rates observed among rich and well educated women. 8,9,14,18 In contrast, others have emphasized health system factors, arguing that the rise in demand for caesarean section is largely stimulated by health-care providers and results from perverse financial incentives that encourage costly procedures.…”