Hacker News with Generative AI: E. coli

Factory farms can contaminate onions with dangerous pathogens like E. coli (ewg.org)
The Centers for Disease Control and Prevention and the Food and Drug Administration report that onions are the likely source of the McDonald’s E. coli outbreak that killed one person and sickened dozens more.
E. coli cases linked to McDonald's Quarter Pounders rises to 75 (cnn.com)
E. Coli Outbreak Linked to McDonald's Quarter Pounders (cdc.gov)
CDC, FDA, USDA FSIS, and public health officials in multiple states are investigating an outbreak of E. coli O157:H7 infections. Most people in this outbreak are reporting eating the Quarter Pounder hamburger at McDonald’s before becoming sick. It is not yet known which specific food ingredient is contaminated.
Everything You Ever Wanted to Know about E. Coli (2008) (scientificamerican.com)