Hans Rosling unveils new data visuals that untangle the complex risk factors of one of the world's deadliest (and most misunderstood) diseases: HIV. He argues that preventing transmissions -- not drug treatments -- is the key to ending the epidemic.
Hans Rosling on HIV: New facts and stunning data visuals
Thu, May 14, 2009 at 12:48:13pm ►by Ruslan Valeev ►

heart, money and brain....
Joy O'Donnell on May 15, 2009 09:44am