Quenching thurst of slum dwellers

Yolanda Chakava, 27, an engineer based in the UK, was driven to establish the Haki Water Foundation when she learnt of the water problems slum dwellers in Nairobi go through. She spoke to CRYSTAL OKUSA

She knew the problem of water shortage in slums in Nairobi was vast and a single hand could not fill it, but still she wanted to make a mark even if it would just be a drop of water in the ocean.