at 10pm, mishal husein will be here with a full round up of the days news.bbc news, our world tells the story of a south african journalist's attempts to save a family friend from drug addiction. this programme contains scenes some people may find disturbing. across south africa, communities are being decimated by a deadly narcotic known as nyaope. it goes straight into the blood, to your heart, to your lungs. this is a story of a drug epidemic fuelled by corruption. and one man's fight for redemption. a drug epidemic is raging in townships across my country. nyaope is a highly addictive heroin—based narcotic, which sometimes contains hiv medication. it's often mixed with marijuana and smoked or injected. this drug is slowly eating away at south africa's first post—apartheid generation, and i want to find out why. my name is golden mtika, i'm a local crime reporter. i know the dangers of nyaope more than most. in the past six years, the drug has claimed the lives of two of my young nephews. i've come to the old neighbourhood in search of answers. in the crow