557.5.  No peace officer, member of the California Highway Patrol, or firefighter shall be required to report any accident in which he or she is involved while operating an authorized emergency vehicle, as defined in subdivision (a) or (f) of Section 165 of the Vehicle Code or in paragraph (1) or (2) of subdivision (b) of Section 165 of the Vehicle Code in the performance of his or her duty during the hours of his or her employment, to any person who has issued that peace officer, member of the California Highway Patrol, or firefighter a private automobile insurance policy.