An interesting video. Not sure how we feel about everything she says (or how she says some of it). But thought provoking nonetheless.
From TED: Elizabeth Pisani reveals the myriad of inconsistencies in today’s political systems that prevent our dollars from effectively fighting the spread of HIV. Her research with at-risk populations — from junkies in prison to sex workers on the street in Cambodia — demonstrates the sometimes counter-intuitive measures that could stall the spread of this devastating disease.