Road casualties leave many orphaned young animals requiring rescue and rehabilitation, and the welfare outcomes of these animals depend critically on the quality and capacity of wildlife rescue networks.
Roadkill creates a secondary welfare crisis: the orphaned young of killed animals who may survive in pouches, nests, or dens for hours or days after their parent dies. A kangaroo joey in a dead mothers pouch, if rescued promptly and correctly, can be successfully rehabilitated and released. A fox cub found after a road casualty may survive with appropriate care. But incorrect handling -- excessive handling, inappropriate feeding, unsuitable housing -- causes additional harm and reduces survival prospects. Citizen science roadkill reporting combined with accessible first responder guidance and well-funded wildlife rescue networks are the welfare infrastructure needed to address this.