Literally the canonical example of capitalism-as-meat-grinder.
Anytime there would be a recall, they would include the lot number and manufacturer dates.
Source: I worked in meat packing and boutique butcher shops.
Edit: even things like ground beef from trimmings, we would write down every lot that went into it
And a willingness to throw both under the bus when OSHA comes knocking because they also have a large number of workplace safety incidents. Or when the workers complain about such conditions, a little call to DHS and all of a sudden ICE shows up for a raid to pick up 900 undocumented workers, but when a reporter asks officials about the fact that Tyson was giving them written instructions on how to stay under the radar for banking, tax, immigration purposes? "That's not something that's in the scope of our investigations here."