Mr To and CHF have sponsored the education of 20,000 children impacted by HIV in China. CHF now has 73 full-time staff. He says: "What makes me really happy is that 70 per cent of them are the Aids orphans we have helped. For me, that's a real success story. It means we have given them more than just an education. We have so empowered them that they have embraced their past.