World AIDS Day is observed every year on December 1st. The World Health Organization established World AIDS Day in 1988. World AIDS Day encourages governments, national AIDS programs, faith-based organizations, local community organizations and people everywhere to raise awareness and direct scrutiny on the global AIDS epidemic. With hundreds of organizations and NGOs (non-government organizations) working to eradicate the disease, much work remains to discover a vaccine that would finally put an end to this scourge.
Former President Bill Clinton's foundation has worked tirelessly to ensure that poor third world nations have access to medications that helps bring relief to those afflicted with HIV yet who are unable to afford treatment. Former President George W. Bush also directed attention to the worldwide problem by allocating funding for medicines and other humanitarian aid (yes, once in rare moment I can find something good to say about W), albeit he also implemented "strings attached" that many, including myself found repugnant... nonetheless, he did much to help those in need.
Remember, the best means of safeguarding your sexual well-being and your health is sexual abstinence. The remaining options are practicing safe sex, not sharing intravenous needles (don't use illicit drugs and do not drink excessively--lowering one's inhibitions is an invitation to reckless behaviors that makes infection possible), stay educated, know the facts... and get regular HIV testing so that your HIV status is not a mystery.