The Department of Social Services in conjunction with existing training regulations shall make available to childcare owners and operators staff training on domestic violence including, but not limited to:

(1) the nature, extent, and causes of domestic and family violence;

(2) issues of domestic and family violence concerning children;

(3) prevention of the use of violence by children;

(4) sensitivity to gender bias and cultural, racial, and sexual issues;

(5) the lethality of domestic and family violence;

(6) legal issues relating to domestic violence and child custody.