(2) Research The Secretary may carry out activities to expand research relating to
(A) encouraging preconception counseling, especially for at risk populations such as diabetics;
(B) the identification of critical components of prenatal delivery and postpartum care;
(C) the identification of outreach and support services, such as folic acid education, that are available for pregnant women;
(D) the identification of women who are at high risk for complications;
(E) preventing preterm delivery;
(F) preventing urinary tract infections;
(G) preventing unnecessary caesarean sections;
(H) an examination of the higher rates of maternal mortality among African American women;
(I) an examination of the relationship between domestic violence and maternal complications and mortality;
(J) preventing and reducing adverse health consequences that may result from smoking, alcohol and illegal drug use before, during and after pregnancy;
(K) preventing infections that cause maternal and infant complications; and
(L) other areas determined appropriate by the Secretary.