Squad 4 is the medical/supply division. They are responsible for both treating the injured and doing most of the manual labour, such as cleaning the Seireitei. Other Squad members use their spiritual power only for fighting. Members of Squad possess spiritual powers that is used to tend to wounds and provide relief. They use these special powers and the benefits of their daily training to act with precision and speed to aid injured comrades. They administer emergency first aid to injured division members and transports them to the General Emergency Relief Station.