humane

Most farmers in TX want to kill all feral pigs. We've heard from vegetarian vegetable farmers who use trapping to save their crops.
Why save dogs, but eat other animals? Pigs are more intelligent. They can dream, recognize their own names, fetch a tennis ball, and lead social lives of a complexity previously observed only in primates. Some even enjoy cuddling.
No one can deny that it's better to be less cruel in the ways we confine and kill animals (if we are going to kill and eat them anyway), but if we're interested in long-term change, we can't look at killing with kindness or gratitude as a solution in itself.