Wash. Rev. Code § 72.23.400
(1) By November 1, 2000, each state hospital shall develop a plan, for implementation by January 1, 2001, to reasonably prevent and protect employees from violence at the state hospital. The plan shall be developed with input from the state hospital's safety committee, which includes representation from management, unions, nursing, psychiatry, and key function staff as appropriate. The plan shall address security considerations related to the following items, as appropriate to the particular state hospital, based upon the hazards identified in the assessment required under subsection (2) of this section:
[ 2000 c 22 s 3.]
Findings—2000 c 22: "The legislature finds that:
(1) Workplace safety is of paramount importance in state hospitals for patients and the staff that treat them;
(2) Based on an analysis of workers' compensation claims, the department of labor and industries reports that state hospital employees face high rates of workplace violence in Washington state;
(3) State hospital violence is often related to the nature of the patients served, people who are both mentally ill and too dangerous for treatment in their home community, and people whose behavior is driven by elements of mental illness including desperation, confusion, delusion, or hallucination;
(4) Patients and employees should be assured a reasonably safe and secure environment in state hospitals;
(5) The state hospitals have undertaken efforts to assure that patients and employees are safe from violence, but additional personnel training and appropriate safeguards may be needed to prevent workplace violence and minimize the risk and dangers affecting people in state hospitals; and
(6) Duplication and redundancy should be avoided so as to maximize resources available for patient care." [ 2000 c 22 s 1.]