Major disaster events have produced important lessons about animal welfare response that have shaped policy, planning, and infrastructure development.
Each major disaster has produced welfare lessons that shape subsequent policy. Katrina demonstrated that people make dangerous choices to stay with animals — making animal evacuation a human safety issue as well as an animal welfare issue. The Australian bushfires showed that wildlife rehabilitation capacity needs to be built in advance, not improvised during events. Disaster animal welfare has evolved from an afterthought to a recognized professional domain, though resource allocation remains inadequate in most jurisdictions.