Countries have improved since SARS. They understand the importance of responding and being as prompt and transparent as possible.

They have agreed to donate another 2 million courses, that is 20 million doses, for use by affected countries who reported human cases to reduce morbidity and mortality and to delay the spread of the infection.

We've been as transparent as possible.

All countries should immediately now activate their pandemic preparedness plans. Countries should remain on high alert for unusual outbreaks of influenza-like illness and severe pneumonia.

HIV AIDS is a disease with stigma. And we have learned with experience, not just with HIV AIDS but with other diseases, countries for many reasons are sometimes hesitant to admit they have a problem.

The World Health Organization did a world health report in 2006. In the whole world about 60 countries are in dire situation in terms of having enough doctors. And many of these countries are in Sub-Saharan Africa. You know, that part of the world alone needs one million doctors.