1993 Milwaukee Cryptosporidiosis outbreak
The 1993 Milwaukee Cryptosporidiosis outbreak was a significant distribution of the "Cryptosporidium" protozoan in Milwaukee , Wisconsin , and the largest waterborne disease outbreak in documented United States history . 
<triplet> 1993 Milwaukee Cryptosporidiosis outbreak <subj> United States <obj> country <triplet> Milwaukee, Wisconsin <subj> United States <obj> country