“…Previous studies have shown that mothers who give birth unplanned out-of-hospital tend to be younger [5,17,24] or older [24][25][26][27], unmarried/not cohabiting [17,24,25], smoke during pregnancy [17,25], have less education or a lower socioeconomic status [17,27,28], more likely substance abusers [29], not visit or have fewer prenatal care visits [4,17,[30][31][32][33][34], and exhibit a lower length of gestation at delivery [5,24,25,28,30,35]. These are obviously risk factors for requiring future hospital care and disability allowances due to neurodevelopmental problems.…”