How Ethiopia, Rwanda and Tanzania raised life expectancy to beat parts of Stockton-on-Tees
No-one articulated the tragedy of Africa’s AIDS epidemic as powerfully as Nkosi Johnson. He was just 11 when he spoke at the international AIDS conference in Durban in 2000, his gaunt, illness-ravaged faced transformed by a toothy grin. Yet, in one short speech he managed to humanise a disease many had been too terrified to…