Whakaotihia te rerenga e whai ake nei: Ko te whakaeke kai tuatahi me te nui rawa atu i te US ko te
1984 Rajneeshee whakaeke bioterror. 751 ngā tāngata i werohia ki The Dalles, Oregon mā te whakapoke i ngā pae huamata ki te Salmonella me te whakaaro ki te pā ki ngā pōtitanga o Wasco County i te tau 1984.