Wildlife rehabilitation raises fundamental ethical questions about when human intervention to help injured or orphaned wild animals is justified, and how to maximise welfare outcomes.
Wildlife rehabilitation requires balancing the welfare interests of individual animals against the practical limitations of captivity and the statistical likelihood of successful release. Taking in an animal that cannot be released or will experience distressing captivity may not serve its welfare. Equally, leaving a genuinely injured animal to die slowly is avoidable suffering. Good rehabilitation practice requires clear welfare assessment at intake, species-appropriate care during treatment, honest evaluation of release prospects, and willingness to choose euthanasia when it is the most humane option.