New Jersey Statutes Title 26. Health and Vital Statistics 26 § 2B-22

The State, the several counties and municipalities may establish service forces to assist the police in accordance with the provisions of section 9 of this act.  1 Such service forces may be a part of police department, or may be a separate unit. Members of the force shall be trained to carry out certain responsibilities of the police, as these are set out in section 10,  2 particularly with respect to the administration of first aid to intoxicated persons in need of medical assistance.