The girl child A/RES/70/138 strengthen existing ones to ensure primary health care with an integrated HIV response and make them more accessible to adolescent girls; 11. Urges all States to develop or review relevant programmes that promote gender equality and equal access to basic social services, such as education, nutrition, water and sanitation, birth registration, health care, vaccinations and protection from diseases representing the major causes of mortality, including non-communicable diseases, and to mainstream a gender perspective into all development policies and programmes, including those specific to the girl child; 12. Calls upon States to strengthen the capacity of national health systems, and in this regard invites the international community to assist national efforts , upon request, including by allocating adequate resources in order to provide the essential services needed to prevent obstetric fistula and to treat those cases that occur by providing the continuum of services, including family planning, prenatal and postnatal care, skilled birth attendance, emergency obstetric care and po st-partum care, to adolescent girls, including those living in poverty and in underserved rural areas where obstetric fistula is most common; 13. Urges all States to enact, uphold and strictly enforce laws and policies aimed at preventing and ending child, early and forced marriage and protecting those at risk and to ensure that marriage is entered into only with the informed, free and full consent of the intending spouses, to enact and strictly enforce laws concerning the minimum legal age of consent and the minimum age for marriage, to raise the minimum age for marriage, engage all relevant stakeholders, including girls, where necessary, and ensure that these laws are well known, to further develop and implement holistic, comprehensive and coordinated policies, plans of action and programmes and to support already married girls and adolescents and ensure the provision of viable alternatives and institutional support, especially educational opportunities for girls, to ensure the survival, protection, develo pment and advancement of the girl child in order to promote and protect the full enjoyment of her human rights and to ensure equal opportunities for girls, including by making such plans an integral part of her total development process; 14. Urges States to ensure that the rights of children in child -headed households are respected and that the heads of such households exercise all the rights of the child and to further ensure that children in child -headed households, particularly girls, receive the support they need to ensure their continued attendance in school consistent with their age; 15. Also urges States to ensure that efforts to enact and implement legislation to protect, support and empower child-headed households, in particular those headed by girls, include provisions to ensure their economic well -being, including protecting their property and inheritance rights, access to health-care services, nutrition, clean water, including safe drinking water, sanitation and hygiene, shelter and education, and inheritance, and that the family is protected and assisted in staying together; 16. Further urges States to forge partnerships with relevant stakeholders, particularly by working with and involving communities in developing programmes and mechanisms designed to ensure the safety and protection as well as the empowerment of children, especially girls, in child-headed households, and to ensure that they receive the support, including psychosocial support, they need from their communities; 7/12