Pedzisa mutsara unotevera: MuOregon muna 1984, vateveri vaBhagwan Shree Rajneesh vakaedza kudzora sarudzo dzomunharaunda kupfurikidza
kushayisa simba vagari vomunzvimbomo. Ikoku kwakaitwa kupfurikidza nokukuvadza mabhawa esaradhi mumaresitorendi 11, zvinogadzirwa muzvitoro, zvigunwe zvamasuo, uye dzimwe nzvimbo dzavose ne"Salmonella typhimurium" utachiona muguta reThe Dalles, Oregon. Kurwisa kwacho kwakarwarisa vanhu 751 nechepfu yakakomba yezvokudya. Hapana akafa. Chiitiko ichi ndicho chokutanga chinozivikanwa chokurwiswa nemagandanga anoshandisa utachiona muUnited States muzana remakore rechi20. Chakanga chiriwo chiito chikuru zvikurusa chokurwisa kwougandanga hwezvinhu zvipenyu muvhu reU.S.