AIDS: Towards prevention revolution

­Michel Sidibe – Executive Director, UNAIDS

HIV/AIDS poses one of the biggest threats to the collective well-being of mankind. Researchers have been trying to find a cure for more than two decades. Much progress has been made in slowing infection and treating the effects, but there is still no vaccination or outright cure. But is that about to change? Here’s Executive Director of the UNAIDS and UN Under-Secretary-General Michel Sidibe.