An act to amend Sections 4643, 4791, 11450.01, 11450.015, 11450.017, 11450.018, 11452, 11453, 11462, 12200.01, 12200.015, 12200.017, 12200.018, 12550, and 19355.5 of the Welfare and Institutions Code, and to amend Section 37 of Chapter 722 of the Statutes of 1992, relating to human services.