Helene Gayle is an AIDS expert who has been working in many different initiatives in the US, among them the Centers for Disease Control (CDC). She also works in President Obama's advisory group on HIV/AIDS. Here she talks about understanding and changing behaviors.

Students are interviewed on the street in Washington DC, about HIV/AIDS and prevention.

Anthony Fauci is interviewed about the progression from HIV to AIDS. He talks about HIV long-term survivors and different aspects of non-progression to AIDS. He also reflects on the future for antiretroviral drugs and HIV vaccines.

Diane Johns is a nurse at San Francisco General Hospital. She shares her thoughts on terminal care, patient participation, home based care, homelessness, sex education and morality, stigma and other questions related to HIV and AIDS.

Dale Rogers is a lab assistant at San Francisco General Hospital. Here he talks about the relationship between health personnel and AIDS patients and how working with young AIDS patients affects his life. He also talks about stigma among health personnel.

Cutaways from a hotline office. Project Inform is an organisation based in San Francisco that provides information about drugs and treatment for people living with HIV/AIDS.