The relationship between pigs and their stockpeople is a measurable welfare factor, with positive relationships reducing stress and improving handling outcomes.
The human-animal relationship is a welfare factor that affects every interaction throughout a pig's life. Pigs that fear their stockpeople experience repeated acute stress during necessary management procedures. Pigs habituated to calm, positive human contact experience these interactions with minimal fear. Investment in stockperson training in low-stress handling has among the highest welfare return of any management intervention.