Positive reinforcement training improves pig welfare, reduces stress during handling, and enhances human-animal relationships on farms of all sizes.
Conventional pig handling often relies on boards, electric prods, and forced movement that cause fear, stress, and physical injury. Pigs that fear humans show chronic stress responses that impair immune function, reduce growth rates, and cause suffering independent of any physical harm. Positive reinforcement training creates a fundamentally different relationship between pigs and farm workers, replacing fear with voluntary engagement. The practical barriers to implementation are lower than many assume: even farmers with large operations have successfully implemented basic target training and reward-based handling programs. The welfare benefits extend beyond handling events to the overall quality of life pigs experience when not associating all human contact with threat.