Wildfires cause catastrophic welfare harm to livestock through burns, smoke inhalation, and the psychological trauma of disaster.
Livestock in wildfires suffer acute burns, airway damage from smoke, and the terror of rapid environmental change. Animals that escape initial burns may die days later from respiratory damage or infection in burned tissue. Horses that survive major fires show long-term behavioral changes including hypervigilance and fear of fire-related stimuli. The increasing frequency of severe wildfires means this welfare challenge is growing.