Also calls upon all States to address, as a matter of priority, the vulnerabilities faced by children affected by and living with HIV, by providing support and rehabilitation to those children and their families, women and the elderly, particularly in their role as caregivers, promoting child-oriented HIV/AIDS policies and programmes and increased protection for children orphaned and affected by HIV/AIDS, pursuing all necessary efforts towards the goal of universal access to comprehensive prevention programmes, treatment, care and support by 2010 and intensifying efforts to develop new treatments for children, and building, where needed, and supporting the social security systems that protect them;