Another outbreak of Listeria

This announcement from the FDA tells why Listeria (a type of food poisoning) is dangerous and describes symptoms; it can even cause miscarriage if a woman is pregnant. Then, it presents a chart giving a long list of contaminated foods and identification codes (eg, expiration dates). 

https://www.fda.gov/safety/recalls-market-withdrawals-safety-alerts/fresh-ideation-food-group-llc-recalls-sandwiches-and-other-products-because-possible-health-risk