There's a good overview of the history of SARS' spreading on the New York Times web site. Sorry, I didn't save the URL. ken -- "Schmitd! Schmitd! Ve vill build a Shapel!" "KP-PC" <k.p.collins at worldnet.att.net%remove%> wrote in message news:8S%na.67615$ja4.4459924 at bgtnsc05-news.ops.worldnet.att.net... | [...]