Ala. Code § 45-23-141.08: States of Personnel.

The personnel of volunteer fire departments, emergency medical service squads, volunteer fire association, or rescue squad association provided for in this part shall not be considered as employees, servants, or agents of the county and the members of the county commission and the officers and employees of the county shall not be liable in either their official capacity or in a private or individual capacity for the actions of the volunteer fire departments, emergency medical service squads, volunteer fire association, or rescue squad association or their personnel.