ANC Cui, et al. The Two Roads Taken. Island Shores, Distant Pasts: Meanwhile, from a broader macro-social perspective, a higher educational level on the part of women may be related to a demand for better healthcare services [ 48 — 50 ] in a particular region, since a higher educational level can have the effect of empowering women, and this has been correlated with several positive health outcomes, possibly including a decrease in maternal mortality [ 48 ]. Ancient human genome sequence of an extinct Palaeo-Eskimo. Therefore, the results of the present study should be carefully interpreted.