SARS was a very important event... And many countries have learned from SARS... The SARS event sort of gave them additional impetus and the sense of urgency for them to really revise the International Health Regulations.

Many diseases including malaria, dengue, meningitis - just a few examples - these are what we call climate-sensitive diseases, because such climate dimensions for rainfall, humidity and temperature would influence the epidemics, the outbreaks, either directly influencing the parasites or the mosquitoes that carry them.

When you're dealing with new and emerging diseases, you have no idea and you can't predict in advance what would happen.

Margaret Chan Quotes