Georgia Code Title 51. Torts § 51-1-42

(1) “Charitable organization” means any charitable unit of a religious or civic group, including those supported wholly or partially by private donations.

(2) “Human service agency” means any human service unit, clinic, senior citizens program, congregate meal center, or day-care center for the elderly, whether supported wholly or partially from public funds.

(3) “Volunteer transportation” means motor vehicle transportation provided by an individual under the direction, sponsorship, or supervision of a human service agency or a charitable organization. A volunteer may receive reimbursement for actual expenses or an allowance to defray expenses of operating the vehicle used to provide transportation services but shall not receive compensation for his or her time.