I believe the answer is: <span>American Values and American racial policies
American racial policies in the past often discriminated against the minorities while giving a lot of space to the race majority. (such as the segregation law)
This lead to the situation where it became really difficult for members of racial minorities to advance in American soicety.</span>
The U.S has the highest pregnancy rates because of <span>of underlying social and economic problems.</span>
From the third month until birth, the developing human is called the fetus
