<classify> Akatswiri otsogolera kafukufuku akuti izi zimabweretsa kuziwa mwansanga Khansa, Chifuwa Chachikulu, HIV ndi Malungo kwa odwala omwe ali mmayiko omwe chuma chawo chili chochepa, komwe mapulumukidwe kumatenda monga Khansa ya mmawere kutha kukhala theka la mayiko olemera.  <topic>: health 