The serious illness was due to a very specific strain of E. coli. I believe
that the so-called Montezuma's revenge is also caused by a strain of E. coli
that the sufferer does not normally have in his/her gut.
--
Sanford Silverman >Opinions expressed here are my own<
American Cyanamid
sandy at pt.cyanamid.com, silvermans at pt.cyanamid.com "Yeast is Best"