At 2pm EST, Dr. Joseph O'Neill, Director of the Office of National AIDs Policy will be answering questions on the topic of HIV and AIDs. Submit your questions now. You might want to visit the National AIDs Policy Office first, and look through their fact sheet summary and other offerings. This stood out:
Number of people who may not know they are HIV pos. -- Approx. 300,000I believe that number only includes American citizens. World Wide, the number is likely considerably higher.