difficult circumstances, such as those trapped in situations of armed conflict and women refugees. 17. The duty to fulfil rights places an obligation on States parties to take appropriate legislative, judicial, administrative, budgetary, economic and other measures to the maximum extent of their available resources to ensure that women realize their rights to health care. Studies such as those that emphasize the high maternal mortality and morbidity rates worldwide and the large numbers of couples who would like to limit their family size but lack access to or do not use any form of contraception provide an important indication for States parties of possible breaches of their duties to ensure women’s access to health care. The Committee asks States parties to report on what they have done to address the magnitude of women’s illhealth, in particular when it arises from preventable conditions, such as tuberculosis and HIV/AIDS. The Committee is concerned about the evidence that States are relinquishing these obligations as they transfer State health functions to private agencies. States and parties cannot absolve themselves of responsibility in these areas by delegating or transferring these powers to private sector agencies. States parties should therefore report on what they have done to organize governmental processes and all structures through which public power is exercised to promote and protect women’s health. They should include information on positive measures taken to curb violations of women’s rights by third parties and to protect their health and the measures they have taken to ensure the provision of such services. 18. The issues of HIV/AIDS and other sexually transmitted diseases are central to the rights of women and adolescent girls to sexual health. Adolescent girls and women in many countries lack adequate access to information and services necessary to ensure sexual health. As a consequence of unequal power relations based on gender, women and adolescent girls are often unable to refuse sex or insist on safe and responsible sex practices. Harmful traditional practices, such as female genital mutilation, polygamy, as well as marital rape, may also expose girls and women to the risk of contracting HIV/AIDS and other sexually transmitted diseases. Women in prostitution are also particularly vulnerable to these diseases. States parties should ensure, without prejudice or discrimination, the right to sexual health information, education and services for all women and girls, including those who have been trafficked, even if they are not legally resident in the country. In particular, States parties should ensure the rights of female and male adolescents to sexual and reproductive health education by properly trained personnel in specially designed programmes that respect their right to privacy and confidentiality. 19. In their reports, States parties should identify the test by which they assess whether women have access to health care on a basis of equality of men and women in order to demonstrate compliance with article 12. In applying these tests, States parties should bear in mind the provisions of article 1 of the Convention. Reports should therefore include comments on the impact that health policies, procedures, laws and protocols have on women when compared with men.