“Kosher” is widely interpreted as meaning pure, and many think kosher slaughter is better or more humane than traditional methods. But ritual slaughter is capable of causing great suffering, says animal expert Temple Grandin. “Some plants use cruel methods of restraint, such as suspending a conscious animal by a chain wrapped around one hind-limb. In more progressive plants, the animal is placed in a restrainer that holds it in a comfortable, upright position,” she writes.
“Most large cattle slaughter plants are using more comfortable methods of restraint, but there are still some plant managers who have no regard for animal welfare,” continues Grandin about kosher slaughter. “They persist in hanging large cattle and veal calves upside down by one hind-leg. There is no religious justification for use of this cruel method of restraint. The plants that suspend cattle/calves by one hind-leg do so in order to avoid paying the cost of installing a humane restraint device. Humane restraint devices can often pay for themselves by improving employee safety.”