As black bear populations expand and suburban development encroaches on bear habitat, conflicts over food attractants are increasing, but evidence-based management can prevent most negative outcomes.
Black bears involved in human conflicts face a welfare trajectory that typically ends in death. A bear that discovers an unsecured garbage bin or bird feeder gains a food reward that shapes future behaviour powerfully. Once food-conditioned, bears repeatedly approach human dwellings and lose their natural wariness. Relocation is expensive, often ineffective (bears return or are killed elsewhere), and stressful for the bear. Lethal removal is the most common outcome for bears deemed a public safety threat. Many of these deaths are entirely preventable through community-level attractant management. Bears killed for food-conditioning were essentially set up to fail by inadequate waste management. Investing in community education and bear-proof infrastructure saves both bears and municipal budgets.