By Mark Moran
A U.S. Department of Labor investigation this spring found the number of minors employed in livestock slaughterhouses nearly quadrupled between 2015 and 2022.
An animal rights group said the conditions in the plants are dangerous for workers and inhumane for the animals killed there. Iowa slaughters more pigs than any other state.
Sean Thomas, international director of investigations for the group Animal Equality, said there have been cutbacks in the number of inspectors at pork processing plants, where more than 1,000 hogs are slaughtered in an hour, meaning workers are at greater risk and the hogs face inhumane conditions.