Keiji Fukuda, acting World Health Organization (WHO) assistant director-general, attends the first summit of "Lessons Learned and Preparedness of Swine Flu" in Cancun July 3, 2009. Government health ministers from around the world gathered on Friday for day two of the international meeting on the H1N1 flu virus. Reuters Pictures 4 months ago

Keiji Fukuda, acting World Health Organization (WHO) assistant director-general, attends the first summit of "Lessons Learned and Preparedness of Swine Flu" in Cancun July 3, 2009. Government health ministers from around the world gathered on Friday for day two of the international meeting on the H1N1 flu virus.