the congo. how hard is it to try to create any kind of medical infrastructure in the midst of -- >> it's hard. it's not easy. it's hard because at some point we had a war in congo. you know, the system is still -- it's getting better but it's still slow. you know how in africa everything is going. we do the best we can. today we -- with global citizen i am sure we're going to keep working and keep trying to make things work out there. >> you started the foundation and that focuses on vaccination? >> yes. the serge ibaka foundation is focusing on health and education. that's the two most important in africa in general because without health you cannot go in school to learn education.