World Acquired Immunodeficiency Syndrome (AIDS) Day, which is recognized annually on December 1st, connects people from around the world to raise awareness about HIV/AIDS, to honor those who have been lost, and to reinforce our commitment to ending the epidemic. Considerable progress has been achieved in the knowledge, treatment, and prevention of HIV since the first World AIDS Day in 1988[1]. However, significant challenges remain, notably in providing equal access to care and addressing the social determinants that fuel the pandemic.
The Global Impact of HIV/AIDS
HIV/AIDS remains a major global public health issue.
Advances in Treatment
HIV/care has completely changed since antiretroviral therapy (ART), transforming the disease from a fatal condition into a chronic, manageable disease. The number of persons receiving ART increased significantly from 7.7 million in 2010 to 31.6 million by the end of 2024. In addition to improving the health and longevity of HIV-positive people, antiretroviral therapy (ART) lowers the risk of virus transmission.
Another successful preventive measure is pre-exposure prophylaxis (PrEP), which involves the use of antiretroviral drugs by HIV-negative individuals to reduce their risk of infection. Research studies have shown that PrEP is effective when taken as directed[3].
Persistent Challenges and Disparities
Even with the impressive advancements, there are still many obstacles to overcome. In 2024, an estimated 5.3 million people did not know they were HIV positive. Furthermore, certain populations are mostly affected by HIV, including[3,4]:
These discrepancies are caused by a complex interaction of factors, such as poverty, stigma, prejudice, and restricted access to healthcare facilities. Addressing these social determinants of health is critical for achieving HIV/AIDS epidemic control[5].
A Call to Action
On this World AIDS Day, let’s remember and honor those we have lost, recognize our accomplishments, and recommit to ending the HIV/AIDS epidemic. This requires a multi-faceted approach that includes:
By working together, we can achieve the goal of an AIDS-free generation and ensure that all people can live healthy, fulfilling lives. It has become one of the most widely recognized international health days and a key opportunity to raise awareness.
Bibliography:
The Global Impact of HIV/AIDS
HIV/AIDS remains a major global public health issue.
- In 2024, approximately 40.8 million HIV/positive individuals were counted.
- In the same year, around 1.3 million new infections were reported and 630,000 died from AIDS-related illnesses[2].
Advances in Treatment
HIV/care has completely changed since antiretroviral therapy (ART), transforming the disease from a fatal condition into a chronic, manageable disease. The number of persons receiving ART increased significantly from 7.7 million in 2010 to 31.6 million by the end of 2024. In addition to improving the health and longevity of HIV-positive people, antiretroviral therapy (ART) lowers the risk of virus transmission.
Another successful preventive measure is pre-exposure prophylaxis (PrEP), which involves the use of antiretroviral drugs by HIV-negative individuals to reduce their risk of infection. Research studies have shown that PrEP is effective when taken as directed[3].
Persistent Challenges and Disparities
Even with the impressive advancements, there are still many obstacles to overcome. In 2024, an estimated 5.3 million people did not know they were HIV positive. Furthermore, certain populations are mostly affected by HIV, including[3,4]:
- Men who have sex with men
- Black and Hispanic/Latino individuals
- Individuals who inject drugs
- Transgender women
- People in the Southern United States
- Those who exchange sex for money or other items
These discrepancies are caused by a complex interaction of factors, such as poverty, stigma, prejudice, and restricted access to healthcare facilities. Addressing these social determinants of health is critical for achieving HIV/AIDS epidemic control[5].
A Call to Action
On this World AIDS Day, let’s remember and honor those we have lost, recognize our accomplishments, and recommit to ending the HIV/AIDS epidemic. This requires a multi-faceted approach that includes:
- Get tested. Knowing your status is the first step to protecting your health and the health of others.
- Use proven prevention tools. Condoms, PrEP, PEP, and harm-reduction services save lives.
- Encourage early treatment. HIV treatment allows people to live long, healthy lives—and when viral load becomes undetectable, HIV cannot be sexually transmitted.
- Fight stigma. Challenge misinformation, support inclusive language, and create environments where everyone can seek care without fear.
- Promote equity. Encourage accessible healthcare services and laws that remove social and economic barriers to eliminate disparities.
- Engage your community. Share resources, encourage education, and support organizations trying to end the epidemic.[5]
By working together, we can achieve the goal of an AIDS-free generation and ensure that all people can live healthy, fulfilling lives. It has become one of the most widely recognized international health days and a key opportunity to raise awareness.
Bibliography:
- Cdc.gov. (2025). Understanding AIDS. [online] Available at: https://stacks.cdc.gov/view/cdc/6927/.
- World Health Organization (2025). HIV and AIDS. [online] World Health Organisation. Available at: https://www.who.int/news-room/fact-sheets/detail/hiv-aids.
- Cleveland Clinic (2022). HIV & AIDS: Causes, symptoms, treatment & prevention. [online] Cleveland Clinic. Available at: https://my.clevelandclinic.org/health/diseases/4251-hiv-aids.
- HIV.gov. (2019). Who Is at Risk for HIV? [online] Available at: https://www.hiv.gov/hiv-basics/overview/about-hiv-and-aids/who-is-at-risk-for-hiv?utm_source=chatgpt.com [Accessed 1 Dec. 2025].
- Threats, M., Brawner, B.M., Montgomery, T.M., Abrams, J., Jemmott, L.S., Crouch, P.-C., Freeborn, K., Kamitani, E. and Enah, C. (2021). A Review of Recent HIV Prevention Interventions and Future Considerations for Nursing Science. Journal of the Association of Nurses in AIDS Care, [online] 32(3), pp.373–391. doi:https://doi.org/10.1097/jnc.0000000000000246.