HOLOT, ISRAEL - FEBRUARY 17: Asylum seekers who are being held take part in a day of protest at the of Holot detention center where hundreds of migrants are being held on February 17, 2014 in the southern Negev desert of Israel. More than 50,000 illegal African migrants are seeking asylum after escaping war and government repression in their native lands. (Photo by Ilia Yefimovich/Getty Images)
A nurse at an anti-retroviral clinic in Emmaus hospital in the town of Winterton, Kwazulu-Natal region, South Africa explains to a patient (up) how she should take anti-retroviral drugs on March 11, 2008. Emmaus hospital, nestled among the majestic Drakensberg mountains in the AIDS-stricken province is one of several rural hospitals recording astonishing successes in ARV-treatment, having already hit ambitious targets set for 2011. After the cabinet adopted on May 4, 2007 a five-year AIDS plan which aimed to halve new infections by 2011 and have 80 percent of patients on treatment, South Africa's once sluggish and embarassing AIDS response has taken new shape. AFP PHOTO / Alexander Joe (Photo credit should read ALEXANDER JOE/AFP/Getty Images)
