Utah Code § 63G-8-201: Voluntary services -- Immunity from liability -- Exceptions.

(1) A person performing services on a voluntary basis, without compensation, under the general supervision of, and on behalf of any public entity, is immune from liability with respect to any decisions or actions, other than in connection with the operation of a motor vehicle, taken during the course of those services, unless it is established that such decisions or actions were grossly negligent, not made in good faith, or were made maliciously.

(2) A volunteer facilitator is immune from liability to the extent provided in Subsection 67-20-3(4).

(3) A person or entity owning a building or other facility and an operator of or an employee in a building or facility is immune from liability with respect to any decisions or actions related to emergency or public health conditions, as described in Subsection 63G-7-201(2)(b)(iii), while acting under the general supervision of or on behalf of any public entity.