This website is inspired by an open Yale course related to epidemiology and my experience during SARS break when I was a child. I have learned that the threat of epidemic diseases is real, but we don't need to be too pessimistic because there are many steps that could be taken to contain the threat. This is what I want to introduce on this website.
This page will introduce some famous epidemics in history.
This page will introduce some basic public health measures to deal with epidemics.
This page will introduce some epidemic diseases in 21st century.