Wild animal suffering from disease, predation, and harsh conditions raises philosophical and practical questions about moral responsibility.
Wild animal suffering is the largest welfare challenge humans have barely begun to address. Vast numbers of wild animals experience suffering from predation, disease, parasites, and harsh conditions that is unrelated to human action but may not be beyond human concern. While systematic intervention in natural processes raises complex ecological questions, some targeted actions — wildlife vaccination programs, disease intervention, habitat protection — reduce wild animal suffering without ecological disruption.